7897802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12379}}^1$

素因数の和:12421

約数の個数: 16

約数和(自身を含む): 13370400

約数和(自身を除く): 5472598

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 12379, 24758, 136169, 272338, 358991, 717982, 3948901, 7897802]

約数ペア:

[(1, 7897802), (2, 3948901), (11, 717982), (22, 358991), (29, 272338), (58, 136169), (319, 24758), (638, 12379)]