13080914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 25586496

約数和(自身を除く): 12505582

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 101, 154, 202, 203, 319, 406, 638, 707, 841, 1111, 1414, 1682, 2222, 2233, 2929, 4466, 5858, 5887, 7777, 9251, 11774, 15554, 18502, 20503, 32219, 41006, 64438, 64757, 84941, 129514, 169882, 225533, 451066, 594587, 934351, 1189174, 1868702, 6540457, 13080914]

約数ペア:

[(1, 13080914), (2, 6540457), (7, 1868702), (11, 1189174), (14, 934351), (22, 594587), (29, 451066), (58, 225533), (77, 169882), (101, 129514), (154, 84941), (202, 64757), (203, 64438), (319, 41006), (406, 32219), (638, 20503), (707, 18502), (841, 15554), (1111, 11774), (1414, 9251), (1682, 7777), (2222, 5887), (2233, 5858), (2929, 4466)]