12668364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18521}}^1$

素因数の和:18550

約数の個数: 36

約数和(自身を含む): 33710040

約数和(自身を除く): 21041676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18521, 37042, 55563, 74084, 111126, 166689, 222252, 333378, 351899, 666756, 703798, 1055697, 1407596, 2111394, 3167091, 4222788, 6334182, 12668364]

約数ペア:

[(1, 12668364), (2, 6334182), (3, 4222788), (4, 3167091), (6, 2111394), (9, 1407596), (12, 1055697), (18, 703798), (19, 666756), (36, 351899), (38, 333378), (57, 222252), (76, 166689), (114, 111126), (171, 74084), (228, 55563), (342, 37042), (684, 18521)]