15892270

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{7001}}^1$

素因数の和:7235

約数の個数: 16

約数和(自身を含む): 28736208

約数和(自身を除く): 12843938

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 7001, 14002, 35005, 70010, 1589227, 3178454, 7946135, 15892270]

約数ペア:

[(1, 15892270), (2, 7946135), (5, 3178454), (10, 1589227), (227, 70010), (454, 35005), (1135, 14002), (2270, 7001)]