28310372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1583}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 52690176

約数和(自身を除く): 24379804

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 1583, 3166, 4471, 6332, 8942, 17884, 26911, 53822, 107644, 416329, 832658, 1665316, 7077593, 14155186, 28310372]

約数ペア:

[(1, 28310372), (2, 14155186), (4, 7077593), (17, 1665316), (34, 832658), (68, 416329), (263, 107644), (526, 53822), (1052, 26911), (1583, 17884), (3166, 8942), (4471, 6332)]