80851834

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{7121}}^1$

素因数の和:7941

約数の個数: 16

約数和(自身を含む): 138793536

約数和(自身を除く): 57941702

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 7121, 11354, 14242, 49847, 99694, 5775131, 11550262, 40425917, 80851834]

約数ペア:

[(1, 80851834), (2, 40425917), (7, 11550262), (14, 5775131), (811, 99694), (1622, 49847), (5677, 14242), (7121, 11354)]