12402756

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{2063}}^1$

素因数の和:2240

約数の個数: 36

約数和(自身を含む): 31554432

約数和(自身を除く): 19151676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 2063, 3006, 4126, 6012, 6189, 8252, 12378, 18567, 24756, 37134, 74268, 344521, 689042, 1033563, 1378084, 2067126, 3100689, 4134252, 6201378, 12402756]

約数ペア:

[(1, 12402756), (2, 6201378), (3, 4134252), (4, 3100689), (6, 2067126), (9, 1378084), (12, 1033563), (18, 689042), (36, 344521), (167, 74268), (334, 37134), (501, 24756), (668, 18567), (1002, 12378), (1503, 8252), (2004, 6189), (2063, 6012), (3006, 4126)]