15719448

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6359}}^1$

素因数の和:6471

約数の個数: 32

約数和(自身を含む): 39686400

約数和(自身を除く): 23966952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6359, 12718, 19077, 25436, 38154, 50872, 76308, 152616, 654977, 1309954, 1964931, 2619908, 3929862, 5239816, 7859724, 15719448]

約数ペア:

[(1, 15719448), (2, 7859724), (3, 5239816), (4, 3929862), (6, 2619908), (8, 1964931), (12, 1309954), (24, 654977), (103, 152616), (206, 76308), (309, 50872), (412, 38154), (618, 25436), (824, 19077), (1236, 12718), (2472, 6359)]