89087398

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{3359}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 136080000

約数和(自身を除く): 46992602

約数列:

[1, 2, 89, 149, 178, 298, 3359, 6718, 13261, 26522, 298951, 500491, 597902, 1000982, 44543699, 89087398]

約数ペア:

[(1, 89087398), (2, 44543699), (89, 1000982), (149, 597902), (178, 500491), (298, 298951), (3359, 26522), (6718, 13261)]