115508638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{434243}}^1$

素因数の和:434271

約数の個数: 16

約数和(自身を含む): 208437120

約数和(自身を除く): 92928482

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 434243, 868486, 3039701, 6079402, 8250617, 16501234, 57754319, 115508638]

約数ペア:

[(1, 115508638), (2, 57754319), (7, 16501234), (14, 8250617), (19, 6079402), (38, 3039701), (133, 868486), (266, 434243)]