1388188036

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{977}}^1\times {\mathrm{3517}}^1$

素因数の和:4599

約数の個数: 24

約数和(自身を含む): 2456591256

約数和(自身を除く): 1068403220

約数列:

[1, 2, 4, 101, 202, 404, 977, 1954, 3517, 3908, 7034, 14068, 98677, 197354, 355217, 394708, 710434, 1420868, 3436109, 6872218, 13744436, 347047009, 694094018, 1388188036]

約数ペア:

[(1, 1388188036), (2, 694094018), (4, 347047009), (101, 13744436), (202, 6872218), (404, 3436109), (977, 1420868), (1954, 710434), (3517, 394708), (3908, 355217), (7034, 197354), (14068, 98677)]