38990908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3677}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 74766384

約数和(自身を除く): 35775476

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 3677, 5302, 7354, 10604, 14708, 40447, 80894, 161788, 886157, 1772314, 3544628, 9747727, 19495454, 38990908]

約数ペア:

[(1, 38990908), (2, 19495454), (4, 9747727), (11, 3544628), (22, 1772314), (44, 886157), (241, 161788), (482, 80894), (964, 40447), (2651, 14708), (3677, 10604), (5302, 7354)]