80630968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{916261}}^1$

素因数の和:916278

約数の個数: 16

約数和(自身を含む): 164927160

約数和(自身を除く): 84296192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 916261, 1832522, 3665044, 7330088, 10078871, 20157742, 40315484, 80630968]

約数ペア:

[(1, 80630968), (2, 40315484), (4, 20157742), (8, 10078871), (11, 7330088), (22, 3665044), (44, 1832522), (88, 916261)]