89343862

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{69691}}^1$

素因数の和:70334

約数の個数: 8

約数和(自身を含む): 134226792

約数和(自身を除く): 44882930

約数列:

[1, 2, 641, 1282, 69691, 139382, 44671931, 89343862]

約数ペア:

[(1, 89343862), (2, 44671931), (641, 139382), (1282, 69691)]