1211700406

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{573179}}^1$

素因数の和:573339

約数の個数: 16

約数和(自身を含む): 2090960640

約数和(自身を除く): 879260234

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 573179, 1146358, 4012253, 8024506, 86550029, 173100058, 605850203, 1211700406]

約数ペア:

[(1, 1211700406), (2, 605850203), (7, 173100058), (14, 86550029), (151, 8024506), (302, 4012253), (1057, 1146358), (2114, 573179)]