12041742

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 25505280

約数和(自身を除く): 13463538

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1229, 1633, 2458, 3266, 3687, 4899, 7374, 9798, 28267, 56534, 84801, 87259, 169602, 174518, 261777, 523554, 2006957, 4013914, 6020871, 12041742]

約数ペア:

[(1, 12041742), (2, 6020871), (3, 4013914), (6, 2006957), (23, 523554), (46, 261777), (69, 174518), (71, 169602), (138, 87259), (142, 84801), (213, 56534), (426, 28267), (1229, 9798), (1633, 7374), (2458, 4899), (3266, 3687)]