138888806

素因数分解:

$2^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{8059}}^1$

素因数の和:9299

約数の個数: 16

約数和(自身を含む): 238318080

約数和(自身を除く): 99429274

約数列:

[1, 2, 7, 14, 1231, 2462, 8059, 8617, 16118, 17234, 56413, 112826, 9920629, 19841258, 69444403, 138888806]

約数ペア:

[(1, 138888806), (2, 69444403), (7, 19841258), (14, 9920629), (1231, 112826), (2462, 56413), (8059, 17234), (8617, 16118)]