11341390

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1721}}^1$

素因数の和:2387

約数の個数: 16

約数和(自身を含む): 20457360

約数和(自身を除く): 9115970

約数列:

[1, 2, 5, 10, 659, 1318, 1721, 3295, 3442, 6590, 8605, 17210, 1134139, 2268278, 5670695, 11341390]

約数ペア:

[(1, 11341390), (2, 5670695), (5, 2268278), (10, 1134139), (659, 17210), (1318, 8605), (1721, 6590), (3295, 3442)]