15859506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 34449408

約数和(自身を除く): 18589902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1601, 1651, 3202, 3302, 4803, 4953, 9606, 9906, 20813, 41626, 62439, 124878, 203327, 406654, 609981, 1219962, 2643251, 5286502, 7929753, 15859506]

約数ペア:

[(1, 15859506), (2, 7929753), (3, 5286502), (6, 2643251), (13, 1219962), (26, 609981), (39, 406654), (78, 203327), (127, 124878), (254, 62439), (381, 41626), (762, 20813), (1601, 9906), (1651, 9606), (3202, 4953), (3302, 4803)]