3886001878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1\times {\mathrm{19417}}^1$

素因数の和:20268

約数の個数: 24

約数和(自身を含む): 6415163496

約数和(自身を除く): 2529161618

約数列:

[1, 2, 11, 22, 121, 242, 827, 1654, 9097, 18194, 19417, 38834, 100067, 200134, 213587, 427174, 2349457, 4698914, 16057859, 32115718, 176636449, 353272898, 1943000939, 3886001878]

約数ペア:

[(1, 3886001878), (2, 1943000939), (11, 353272898), (22, 176636449), (121, 32115718), (242, 16057859), (827, 4698914), (1654, 2349457), (9097, 427174), (18194, 213587), (19417, 200134), (38834, 100067)]