12791908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 23133600

約数和(自身を除く): 10341692

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 809, 1618, 3236, 3953, 7906, 15812, 47731, 54203, 95462, 108406, 190924, 216812, 3197977, 6395954, 12791908]

約数ペア:

[(1, 12791908), (2, 6395954), (4, 3197977), (59, 216812), (67, 190924), (118, 108406), (134, 95462), (236, 54203), (268, 47731), (809, 15812), (1618, 7906), (3236, 3953)]