16961036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{249427}}^1$

素因数の和:249448

約数の個数: 12

約数和(自身を含む): 31427928

約数和(自身を除く): 14466892

約数列:

[1, 2, 4, 17, 34, 68, 249427, 498854, 997708, 4240259, 8480518, 16961036]

約数ペア:

[(1, 16961036), (2, 8480518), (4, 4240259), (17, 997708), (34, 498854), (68, 249427)]