16231124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 38497536

約数和(自身を除く): 22266412

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 43, 52, 61, 68, 86, 91, 119, 122, 172, 182, 221, 238, 244, 301, 364, 427, 442, 476, 559, 602, 731, 793, 854, 884, 1037, 1118, 1204, 1462, 1547, 1586, 1708, 2074, 2236, 2623, 2924, 3094, 3172, 3913, 4148, 5117, 5246, 5551, 6188, 7259, 7826, 9503, 10234, 10492, 11102, 13481, 14518, 15652, 18361, 19006, 20468, 22204, 26962, 29036, 34099, 36722, 38012, 44591, 53924, 66521, 68198, 73444, 89182, 94367, 133042, 136396, 178364, 188734, 238693, 266084, 312137, 377468, 477386, 579683, 624274, 954772, 1159366, 1248548, 2318732, 4057781, 8115562, 16231124]

約数ペア:

[(1, 16231124), (2, 8115562), (4, 4057781), (7, 2318732), (13, 1248548), (14, 1159366), (17, 954772), (26, 624274), (28, 579683), (34, 477386), (43, 377468), (52, 312137), (61, 266084), (68, 238693), (86, 188734), (91, 178364), (119, 136396), (122, 133042), (172, 94367), (182, 89182), (221, 73444), (238, 68198), (244, 66521), (301, 53924), (364, 44591), (427, 38012), (442, 36722), (476, 34099), (559, 29036), (602, 26962), (731, 22204), (793, 20468), (854, 19006), (884, 18361), (1037, 15652), (1118, 14518), (1204, 13481), (1462, 11102), (1547, 10492), (1586, 10234), (1708, 9503), (2074, 7826), (2236, 7259), (2623, 6188), (2924, 5551), (3094, 5246), (3172, 5117), (3913, 4148)]