12157254

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{1187}}^1$

素因数の和:1764

約数の個数: 24

約数和(自身を含む): 26409240

約数和(自身を除く): 14251986

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1187, 1707, 2374, 3414, 3561, 5121, 7122, 10242, 10683, 21366, 675403, 1350806, 2026209, 4052418, 6078627, 12157254]

約数ペア:

[(1, 12157254), (2, 6078627), (3, 4052418), (6, 2026209), (9, 1350806), (18, 675403), (569, 21366), (1138, 10683), (1187, 10242), (1707, 7122), (2374, 5121), (3414, 3561)]