40243995214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9142207}}^1$

素因数の和:9142311

約数の個数: 16

約数和(自身を含む): 63190941696

約数和(自身を除く): 22946946482

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 9142207, 18284414, 283408417, 566816834, 649096697, 1298193394, 20121997607, 40243995214]

約数ペア:

[(1, 40243995214), (2, 20121997607), (31, 1298193394), (62, 649096697), (71, 566816834), (142, 283408417), (2201, 18284414), (4402, 9142207)]