15298086

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{35911}}^1$

素因数の和:35987

約数の個数: 16

約数和(自身を含む): 31027968

約数和(自身を除く): 15729882

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 35911, 71822, 107733, 215466, 2549681, 5099362, 7649043, 15298086]

約数ペア:

[(1, 15298086), (2, 7649043), (3, 5099362), (6, 2549681), (71, 215466), (142, 107733), (213, 71822), (426, 35911)]