81840968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{930011}}^1$

素因数の和:930028

約数の個数: 16

約数和(自身を含む): 167402160

約数和(自身を除く): 85561192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 930011, 1860022, 3720044, 7440088, 10230121, 20460242, 40920484, 81840968]

約数ペア:

[(1, 81840968), (2, 40920484), (4, 20460242), (8, 10230121), (11, 7440088), (22, 3720044), (44, 1860022), (88, 930011)]