9941558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 16390080

約数和(自身を除く): 6448522

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 3251, 6502, 35761, 71522, 451889, 903778, 4970779, 9941558]

約数ペア:

[(1, 9941558), (2, 4970779), (11, 903778), (22, 451889), (139, 71522), (278, 35761), (1529, 6502), (3058, 3251)]