64918898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{95189}}^1$

素因数の和:95233

約数の個数: 16

約数和(自身を含む): 109658880

約数和(自身を除く): 44739982

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 95189, 190378, 1047079, 2094158, 2950859, 5901718, 32459449, 64918898]

約数ペア:

[(1, 64918898), (2, 32459449), (11, 5901718), (22, 2950859), (31, 2094158), (62, 1047079), (341, 190378), (682, 95189)]