40634864

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{6701}}^1$

素因数の和:7088

約数の個数: 20

約数和(自身を含む): 78949560

約数和(自身を除く): 38314696

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 6701, 13402, 26804, 53608, 107216, 2539679, 5079358, 10158716, 20317432, 40634864]

約数ペア:

[(1, 40634864), (2, 20317432), (4, 10158716), (8, 5079358), (16, 2539679), (379, 107216), (758, 53608), (1516, 26804), (3032, 13402), (6064, 6701)]