13785776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{50683}}^1$

素因数の和:50708

約数の個数: 20

約数和(自身を含む): 28281672

約数和(自身を除く): 14495896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 50683, 101366, 202732, 405464, 810928, 861611, 1723222, 3446444, 6892888, 13785776]

約数ペア:

[(1, 13785776), (2, 6892888), (4, 3446444), (8, 1723222), (16, 861611), (17, 810928), (34, 405464), (68, 202732), (136, 101366), (272, 50683)]