40343792

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{6653}}^1$

素因数の和:7040

約数の個数: 20

約数和(自身を含む): 78384120

約数和(自身を除く): 38040328

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 6653, 13306, 26612, 53224, 106448, 2521487, 5042974, 10085948, 20171896, 40343792]

約数ペア:

[(1, 40343792), (2, 20171896), (4, 10085948), (8, 5042974), (16, 2521487), (379, 106448), (758, 53224), (1516, 26612), (3032, 13306), (6064, 6653)]