20196710036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{154897}}^1$

素因数の和:155819

約数の個数: 24

約数和(自身を含む): 36340929576

約数和(自身を除く): 16144219540

約数列:

[1, 2, 4, 37, 74, 148, 881, 1762, 3524, 32597, 65194, 130388, 154897, 309794, 619588, 5731189, 11462378, 22924756, 136464257, 272928514, 545857028, 5049177509, 10098355018, 20196710036]

約数ペア:

[(1, 20196710036), (2, 10098355018), (4, 5049177509), (37, 545857028), (74, 272928514), (148, 136464257), (881, 22924756), (1762, 11462378), (3524, 5731189), (32597, 619588), (65194, 309794), (130388, 154897)]