16671016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 34001640

約数和(自身を除く): 17330624

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 3313, 5032, 6626, 13252, 26504, 56321, 112642, 122581, 225284, 245162, 450568, 490324, 980648, 2083877, 4167754, 8335508, 16671016]

約数ペア:

[(1, 16671016), (2, 8335508), (4, 4167754), (8, 2083877), (17, 980648), (34, 490324), (37, 450568), (68, 245162), (74, 225284), (136, 122581), (148, 112642), (296, 56321), (629, 26504), (1258, 13252), (2516, 6626), (3313, 5032)]