15694940228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{72251}}^1\times {\mathrm{4937}}^1$

素因数の和:77203

約数の個数: 24

約数和(自身を含む): 29969551584

約数和(自身を除く): 14274611356

約数列:

[1, 2, 4, 11, 22, 44, 4937, 9874, 19748, 54307, 72251, 108614, 144502, 217228, 289004, 794761, 1589522, 3179044, 356703187, 713406374, 1426812748, 3923735057, 7847470114, 15694940228]

約数ペア:

[(1, 15694940228), (2, 7847470114), (4, 3923735057), (11, 1426812748), (22, 713406374), (44, 356703187), (4937, 3179044), (9874, 1589522), (19748, 794761), (54307, 289004), (72251, 217228), (108614, 144502)]