426301834

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{1087}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 741058560

約数和(自身を除く): 314756726

約数列:

[1, 2, 7, 14, 109, 218, 257, 514, 763, 1087, 1526, 1799, 2174, 3598, 7609, 15218, 28013, 56026, 118483, 196091, 236966, 279359, 392182, 558718, 829381, 1658762, 1955513, 3911026, 30450131, 60900262, 213150917, 426301834]

約数ペア:

[(1, 426301834), (2, 213150917), (7, 60900262), (14, 30450131), (109, 3911026), (218, 1955513), (257, 1658762), (514, 829381), (763, 558718), (1087, 392182), (1526, 279359), (1799, 236966), (2174, 196091), (3598, 118483), (7609, 56026), (15218, 28013)]