12891624

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 32322240

約数和(自身を除く): 19430616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1031, 1042, 1563, 2062, 2084, 3093, 3126, 4124, 4168, 6186, 6252, 8248, 12372, 12504, 24744, 537151, 1074302, 1611453, 2148604, 3222906, 4297208, 6445812, 12891624]

約数ペア:

[(1, 12891624), (2, 6445812), (3, 4297208), (4, 3222906), (6, 2148604), (8, 1611453), (12, 1074302), (24, 537151), (521, 24744), (1031, 12504), (1042, 12372), (1563, 8248), (2062, 6252), (2084, 6186), (3093, 4168), (3126, 4124)]