47403158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{14461}}^1$

素因数の和:14623

約数の個数: 16

約数和(自身を含む): 78094800

約数和(自身を除く): 30691642

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 14461, 28922, 159071, 318142, 2154689, 4309378, 23701579, 47403158]

約数ペア:

[(1, 47403158), (2, 23701579), (11, 4309378), (22, 2154689), (149, 318142), (298, 159071), (1639, 28922), (3278, 14461)]