23198032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10171

約数の個数: 40

約数和(自身を含む): 52809120

約数和(自身を除く): 29611088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 10139, 20278, 40556, 81112, 111529, 131807, 162224, 223058, 263614, 446116, 527228, 892232, 1054456, 1449877, 1784464, 2108912, 2899754, 5799508, 11599016, 23198032]

約数ペア:

[(1, 23198032), (2, 11599016), (4, 5799508), (8, 2899754), (11, 2108912), (13, 1784464), (16, 1449877), (22, 1054456), (26, 892232), (44, 527228), (52, 446116), (88, 263614), (104, 223058), (143, 162224), (176, 131807), (208, 111529), (286, 81112), (572, 40556), (1144, 20278), (2288, 10139)]