15713172

素因数分解:

$2^2\times 3^2\times {\mathrm{436477}}^1$

素因数の和:436487

約数の個数: 18

約数和(自身を含む): 39719498

約数和(自身を除く): 24006326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 436477, 872954, 1309431, 1745908, 2618862, 3928293, 5237724, 7856586, 15713172]

約数ペア:

[(1, 15713172), (2, 7856586), (3, 5237724), (4, 3928293), (6, 2618862), (9, 1745908), (12, 1309431), (18, 872954), (36, 436477)]