22936888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 49674240

約数和(自身を除く): 26737352

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 223, 299, 344, 446, 559, 598, 892, 989, 1118, 1196, 1784, 1978, 2236, 2392, 2899, 3956, 4472, 5129, 5798, 7912, 9589, 10258, 11596, 12857, 19178, 20516, 23192, 25714, 38356, 41032, 51428, 66677, 76712, 102856, 124657, 133354, 220547, 249314, 266708, 441094, 498628, 533416, 882188, 997256, 1764376, 2867111, 5734222, 11468444, 22936888]

約数ペア:

[(1, 22936888), (2, 11468444), (4, 5734222), (8, 2867111), (13, 1764376), (23, 997256), (26, 882188), (43, 533416), (46, 498628), (52, 441094), (86, 266708), (92, 249314), (104, 220547), (172, 133354), (184, 124657), (223, 102856), (299, 76712), (344, 66677), (446, 51428), (559, 41032), (598, 38356), (892, 25714), (989, 23192), (1118, 20516), (1196, 19178), (1784, 12857), (1978, 11596), (2236, 10258), (2392, 9589), (2899, 7912), (3956, 5798), (4472, 5129)]