20162825852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7817}}^1\times {\mathrm{49603}}^1$

素因数の和:57437

約数の個数: 24

約数和(自身を含む): 38004799056

約数和(自身を除く): 17841973204

約数列:

[1, 2, 4, 13, 26, 52, 7817, 15634, 31268, 49603, 99206, 101621, 198412, 203242, 406484, 644839, 1289678, 2579356, 387746651, 775493302, 1550986604, 5040706463, 10081412926, 20162825852]

約数ペア:

[(1, 20162825852), (2, 10081412926), (4, 5040706463), (13, 1550986604), (26, 775493302), (52, 387746651), (7817, 2579356), (15634, 1289678), (31268, 644839), (49603, 406484), (99206, 203242), (101621, 198412)]