7489316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 13965336

約数和(自身を除く): 6476020

約数列:

[1, 2, 4, 17, 34, 68, 241, 457, 482, 914, 964, 1828, 4097, 7769, 8194, 15538, 16388, 31076, 110137, 220274, 440548, 1872329, 3744658, 7489316]

約数ペア:

[(1, 7489316), (2, 3744658), (4, 1872329), (17, 440548), (34, 220274), (68, 110137), (241, 31076), (457, 16388), (482, 15538), (914, 8194), (964, 7769), (1828, 4097)]