15214356

素因数分解:

$2^2\times 3^2\times {\mathrm{422621}}^1$

素因数の和:422631

約数の個数: 18

約数和(自身を含む): 38458602

約数和(自身を除く): 23244246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 422621, 845242, 1267863, 1690484, 2535726, 3803589, 5071452, 7607178, 15214356]

約数ペア:

[(1, 15214356), (2, 7607178), (3, 5071452), (4, 3803589), (6, 2535726), (9, 1690484), (12, 1267863), (18, 845242), (36, 422621)]