28654522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1283}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 46378080

約数和(自身を除く): 17723558

約数列:

[1, 2, 13, 26, 859, 1283, 1718, 2566, 11167, 16679, 22334, 33358, 1102097, 2204194, 14327261, 28654522]

約数ペア:

[(1, 28654522), (2, 14327261), (13, 2204194), (26, 1102097), (859, 33358), (1283, 22334), (1718, 16679), (2566, 11167)]