16686306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 45497088

約数和(自身を除く): 28810782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 167, 182, 183, 234, 273, 334, 366, 427, 501, 546, 549, 793, 819, 854, 1002, 1098, 1169, 1281, 1503, 1586, 1638, 2171, 2338, 2379, 2562, 3006, 3507, 3843, 4342, 4758, 5551, 6513, 7014, 7137, 7686, 10187, 10521, 11102, 13026, 14274, 15197, 16653, 19539, 20374, 21042, 30394, 30561, 33306, 39078, 45591, 49959, 61122, 71309, 91182, 91683, 99918, 132431, 136773, 142618, 183366, 213927, 264862, 273546, 397293, 427854, 641781, 794586, 927017, 1191879, 1283562, 1854034, 2383758, 2781051, 5562102, 8343153, 16686306]

約数ペア:

[(1, 16686306), (2, 8343153), (3, 5562102), (6, 2781051), (7, 2383758), (9, 1854034), (13, 1283562), (14, 1191879), (18, 927017), (21, 794586), (26, 641781), (39, 427854), (42, 397293), (61, 273546), (63, 264862), (78, 213927), (91, 183366), (117, 142618), (122, 136773), (126, 132431), (167, 99918), (182, 91683), (183, 91182), (234, 71309), (273, 61122), (334, 49959), (366, 45591), (427, 39078), (501, 33306), (546, 30561), (549, 30394), (793, 21042), (819, 20374), (854, 19539), (1002, 16653), (1098, 15197), (1169, 14274), (1281, 13026), (1503, 11102), (1586, 10521), (1638, 10187), (2171, 7686), (2338, 7137), (2379, 7014), (2562, 6513), (3006, 5551), (3507, 4758), (3843, 4342)]