402679306

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 649451520

約数和(自身を除く): 246772214

約数列:

[1, 2, 17, 34, 107, 214, 289, 383, 578, 766, 1819, 3638, 4913, 6511, 9826, 13022, 30923, 40981, 61846, 81962, 110687, 221374, 525691, 696677, 1051382, 1393354, 1881679, 3763358, 11843509, 23687018, 201339653, 402679306]

約数ペア:

[(1, 402679306), (2, 201339653), (17, 23687018), (34, 11843509), (107, 3763358), (214, 1881679), (289, 1393354), (383, 1051382), (578, 696677), (766, 525691), (1819, 221374), (3638, 110687), (4913, 81962), (6511, 61846), (9826, 40981), (13022, 30923)]