15820132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 29677536

約数和(自身を除く): 13857404

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2803, 2822, 5606, 5644, 11212, 47651, 95302, 190604, 232649, 465298, 930596, 3955033, 7910066, 15820132]

約数ペア:

[(1, 15820132), (2, 7910066), (4, 3955033), (17, 930596), (34, 465298), (68, 232649), (83, 190604), (166, 95302), (332, 47651), (1411, 11212), (2803, 5644), (2822, 5606)]