12120116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 22639176

約数和(自身を除く): 10519060

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 1301, 2329, 2602, 4658, 5204, 9316, 22117, 44234, 88468, 178237, 356474, 712948, 3030029, 6060058, 12120116]

約数ペア:

[(1, 12120116), (2, 6060058), (4, 3030029), (17, 712948), (34, 356474), (68, 178237), (137, 88468), (274, 44234), (548, 22117), (1301, 9316), (2329, 5204), (2602, 4658)]