15694970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68239}}^1$

素因数の和:68269

約数の個数: 16

約数和(自身を含む): 29479680

約数和(自身を除く): 13784710

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68239, 136478, 341195, 682390, 1569497, 3138994, 7847485, 15694970]

約数ペア:

[(1, 15694970), (2, 7847485), (5, 3138994), (10, 1569497), (23, 682390), (46, 341195), (115, 136478), (230, 68239)]