9014090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20963}}^1$

素因数の和:21013

約数の個数: 16

約数和(自身を含む): 16603488

約数和(自身を除く): 7589398

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 20963, 41926, 104815, 209630, 901409, 1802818, 4507045, 9014090]

約数ペア:

[(1, 9014090), (2, 4507045), (5, 1802818), (10, 901409), (43, 209630), (86, 104815), (215, 41926), (430, 20963)]