526267312

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{490921}}^1$

素因数の和:490996

約数の個数: 20

約数和(自身を含む): 1034863576

約数和(自身を除く): 508596264

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 490921, 981842, 1963684, 3927368, 7854736, 32891707, 65783414, 131566828, 263133656, 526267312]

約数ペア:

[(1, 526267312), (2, 263133656), (4, 131566828), (8, 65783414), (16, 32891707), (67, 7854736), (134, 3927368), (268, 1963684), (536, 981842), (1072, 490921)]