12331930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7297}}^1$

素因数の和:7330

約数の個数: 24

約数和(自身を含む): 24039612

約数和(自身を除く): 11707682

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 7297, 14594, 36485, 72970, 94861, 189722, 474305, 948610, 1233193, 2466386, 6165965, 12331930]

約数ペア:

[(1, 12331930), (2, 6165965), (5, 2466386), (10, 1233193), (13, 948610), (26, 474305), (65, 189722), (130, 94861), (169, 72970), (338, 36485), (845, 14594), (1690, 7297)]