70996222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{3989}}^1$

素因数の和:4811

約数の個数: 16

約数和(自身を含む): 116348400

約数和(自身を除く): 45352178

約数列:

[1, 2, 11, 22, 809, 1618, 3989, 7978, 8899, 17798, 43879, 87758, 3227101, 6454202, 35498111, 70996222]

約数ペア:

[(1, 70996222), (2, 35498111), (11, 6454202), (22, 3227101), (809, 87758), (1618, 43879), (3989, 17798), (7978, 8899)]