47040194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3671}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 72705600

約数和(自身を除く): 25665406

約数列:

[1, 2, 43, 86, 149, 298, 3671, 6407, 7342, 12814, 157853, 315706, 546979, 1093958, 23520097, 47040194]

約数ペア:

[(1, 47040194), (2, 23520097), (43, 1093958), (86, 546979), (149, 315706), (298, 157853), (3671, 12814), (6407, 7342)]