19136546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 24

約数和(自身を含む): 33915024

約数和(自身を除く): 14778478

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5147, 10294, 56617, 66911, 113234, 133822, 736021, 869843, 1472042, 1739686, 9568273, 19136546]

約数ペア:

[(1, 19136546), (2, 9568273), (11, 1739686), (13, 1472042), (22, 869843), (26, 736021), (143, 133822), (169, 113234), (286, 66911), (338, 56617), (1859, 10294), (3718, 5147)]