11392660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 24481044

約数和(自身を除く): 13088384

約数列:

[1, 2, 4, 5, 10, 20, 71, 113, 142, 226, 284, 355, 452, 565, 710, 1130, 1420, 2260, 5041, 8023, 10082, 16046, 20164, 25205, 32092, 40115, 50410, 80230, 100820, 160460, 569633, 1139266, 2278532, 2848165, 5696330, 11392660]

約数ペア:

[(1, 11392660), (2, 5696330), (4, 2848165), (5, 2278532), (10, 1139266), (20, 569633), (71, 160460), (113, 100820), (142, 80230), (226, 50410), (284, 40115), (355, 32092), (452, 25205), (565, 20164), (710, 16046), (1130, 10082), (1420, 8023), (2260, 5041)]