11422390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23311}}^1$

素因数の和:23332

約数の個数: 24

約数和(自身を含む): 23918112

約数和(自身を除く): 12495722

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 23311, 46622, 116555, 163177, 233110, 326354, 815885, 1142239, 1631770, 2284478, 5711195, 11422390]

約数ペア:

[(1, 11422390), (2, 5711195), (5, 2284478), (7, 1631770), (10, 1142239), (14, 815885), (35, 326354), (49, 233110), (70, 163177), (98, 116555), (245, 46622), (490, 23311)]