12898242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102367}}^1$

素因数の和:102382

約数の個数: 24

約数和(自身を含む): 31938816

約数和(自身を除く): 19040574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102367, 204734, 307101, 614202, 716569, 921303, 1433138, 1842606, 2149707, 4299414, 6449121, 12898242]

約数ペア:

[(1, 12898242), (2, 6449121), (3, 4299414), (6, 2149707), (7, 1842606), (9, 1433138), (14, 921303), (18, 716569), (21, 614202), (42, 307101), (63, 204734), (126, 102367)]