12251954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42839}}^1$

素因数の和:42865

約数の個数: 16

約数和(自身を含む): 21591360

約数和(自身を除く): 9339406

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 42839, 85678, 471229, 556907, 942458, 1113814, 6125977, 12251954]

約数ペア:

[(1, 12251954), (2, 6125977), (11, 1113814), (13, 942458), (22, 556907), (26, 471229), (143, 85678), (286, 42839)]