38564786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1706

約数の個数: 24

約数和(自身を含む): 63561024

約数和(自身を除く): 24996238

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1607, 1846, 3214, 11999, 20891, 23998, 41782, 114097, 228194, 271583, 543166, 1483261, 2966522, 19282393, 38564786]

約数ペア:

[(1, 38564786), (2, 19282393), (13, 2966522), (26, 1483261), (71, 543166), (142, 271583), (169, 228194), (338, 114097), (923, 41782), (1607, 23998), (1846, 20891), (3214, 11999)]