85220474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{12269}}^1$

素因数の和:12445

約数の個数: 16

約数和(自身を含む): 134282880

約数和(自身を除く): 49062406

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 12269, 24538, 282187, 564374, 1852619, 3705238, 42610237, 85220474]

約数ペア:

[(1, 85220474), (2, 42610237), (23, 3705238), (46, 1852619), (151, 564374), (302, 282187), (3473, 24538), (6946, 12269)]