56602406

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{212791}}^1$

素因数の和:212819

約数の個数: 16

約数和(自身を含む): 102140160

約数和(自身を除く): 45537754

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 212791, 425582, 1489537, 2979074, 4043029, 8086058, 28301203, 56602406]

約数ペア:

[(1, 56602406), (2, 28301203), (7, 8086058), (14, 4043029), (19, 2979074), (38, 1489537), (133, 425582), (266, 212791)]