11804528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43399}}^1$

素因数の和:43424

約数の個数: 20

約数和(自身を含む): 24217200

約数和(自身を除く): 12412672

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43399, 86798, 173596, 347192, 694384, 737783, 1475566, 2951132, 5902264, 11804528]

約数ペア:

[(1, 11804528), (2, 5902264), (4, 2951132), (8, 1475566), (16, 737783), (17, 694384), (34, 347192), (68, 173596), (136, 86798), (272, 43399)]