13148558

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 20244816

約数和(自身を除く): 7096258

約数列:

[1, 2, 53, 106, 163, 326, 761, 1522, 8639, 17278, 40333, 80666, 124043, 248086, 6574279, 13148558]

約数ペア:

[(1, 13148558), (2, 6574279), (53, 248086), (106, 124043), (163, 80666), (326, 40333), (761, 17278), (1522, 8639)]