15697972994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{10259}}^1\times {\mathrm{6323}}^1$

素因数の和:16606

約数の個数: 24

約数和(自身を含む): 25888811760

約数和(自身を除く): 10190838766

約数列:

[1, 2, 11, 22, 121, 242, 6323, 10259, 12646, 20518, 69553, 112849, 139106, 225698, 765083, 1241339, 1530166, 2482678, 64867657, 129735314, 713544227, 1427088454, 7848986497, 15697972994]

約数ペア:

[(1, 15697972994), (2, 7848986497), (11, 1427088454), (22, 713544227), (121, 129735314), (242, 64867657), (6323, 2482678), (10259, 1530166), (12646, 1241339), (20518, 765083), (69553, 225698), (112849, 139106)]