10490768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{38569}}^1$

素因数の和:38594

約数の個数: 20

約数和(自身を含む): 21522060

約数和(自身を除く): 11031292

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 38569, 77138, 154276, 308552, 617104, 655673, 1311346, 2622692, 5245384, 10490768]

約数ペア:

[(1, 10490768), (2, 5245384), (4, 2622692), (8, 1311346), (16, 655673), (17, 617104), (34, 308552), (68, 154276), (136, 77138), (272, 38569)]