12583670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 24917760

約数和(自身を除く): 12334090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 823, 1390, 1529, 1646, 3058, 4115, 7645, 8230, 9053, 15290, 18106, 45265, 90530, 114397, 228794, 571985, 1143970, 1258367, 2516734, 6291835, 12583670]

約数ペア:

[(1, 12583670), (2, 6291835), (5, 2516734), (10, 1258367), (11, 1143970), (22, 571985), (55, 228794), (110, 114397), (139, 90530), (278, 45265), (695, 18106), (823, 15290), (1390, 9053), (1529, 8230), (1646, 7645), (3058, 4115)]