11951606

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 18421344

約数和(自身を除く): 6469738

約数列:

[1, 2, 53, 106, 137, 274, 823, 1646, 7261, 14522, 43619, 87238, 112751, 225502, 5975803, 11951606]

約数ペア:

[(1, 11951606), (2, 5975803), (53, 225502), (106, 112751), (137, 87238), (274, 43619), (823, 14522), (1646, 7261)]