1405901094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18024373}}^1$

素因数の和:18024391

約数の個数: 16

約数和(自身を含む): 3028094832

約数和(自身を除く): 1622193738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 18024373, 36048746, 54073119, 108146238, 234316849, 468633698, 702950547, 1405901094]

約数ペア:

[(1, 1405901094), (2, 702950547), (3, 468633698), (6, 234316849), (13, 108146238), (26, 54073119), (39, 36048746), (78, 18024373)]