7956442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 5978150

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 383, 442, 611, 766, 799, 1222, 1598, 4979, 6511, 9958, 10387, 13022, 18001, 20774, 36002, 84643, 169286, 234013, 306017, 468026, 612034, 3978221, 7956442]

約数ペア:

[(1, 7956442), (2, 3978221), (13, 612034), (17, 468026), (26, 306017), (34, 234013), (47, 169286), (94, 84643), (221, 36002), (383, 20774), (442, 18001), (611, 13022), (766, 10387), (799, 9958), (1222, 6511), (1598, 4979)]