64481662

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{8269}}^1$

素因数の和:8835

約数の個数: 16

約数和(自身を含む): 110751840

約数和(自身を除く): 46270178

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 8269, 16538, 57883, 115766, 4605833, 9211666, 32240831, 64481662]

約数ペア:

[(1, 64481662), (2, 32240831), (7, 9211666), (14, 4605833), (557, 115766), (1114, 57883), (3899, 16538), (7798, 8269)]