11901530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70009}}^1$

素因数の和:70033

約数の個数: 16

約数和(自身を含む): 22683240

約数和(自身を除く): 10781710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 70009, 140018, 350045, 700090, 1190153, 2380306, 5950765, 11901530]

約数ペア:

[(1, 11901530), (2, 5950765), (5, 2380306), (10, 1190153), (17, 700090), (34, 350045), (85, 140018), (170, 70009)]