528486654

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{3989}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 1075576320

約数和(自身を除く): 547089666

約数列:

[1, 2, 3, 6, 71, 142, 213, 311, 426, 622, 933, 1866, 3989, 7978, 11967, 22081, 23934, 44162, 66243, 132486, 283219, 566438, 849657, 1240579, 1699314, 2481158, 3721737, 7443474, 88081109, 176162218, 264243327, 528486654]

約数ペア:

[(1, 528486654), (2, 264243327), (3, 176162218), (6, 88081109), (71, 7443474), (142, 3721737), (213, 2481158), (311, 1699314), (426, 1240579), (622, 849657), (933, 566438), (1866, 283219), (3989, 132486), (7978, 66243), (11967, 44162), (22081, 23934)]