12937696

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{4003}}^1$

素因数の和:4114

約数の個数: 24

約数和(自身を含む): 25729704

約数和(自身を除く): 12792008

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 4003, 8006, 16012, 32024, 64048, 128096, 404303, 808606, 1617212, 3234424, 6468848, 12937696]

約数ペア:

[(1, 12937696), (2, 6468848), (4, 3234424), (8, 1617212), (16, 808606), (32, 404303), (101, 128096), (202, 64048), (404, 32024), (808, 16012), (1616, 8006), (3232, 4003)]