11202680

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1223}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 25336800

約数和(自身を除く): 14134120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1223, 1832, 2290, 2446, 4580, 4892, 6115, 9160, 9784, 12230, 24460, 48920, 280067, 560134, 1120268, 1400335, 2240536, 2800670, 5601340, 11202680]

約数ペア:

[(1, 11202680), (2, 5601340), (4, 2800670), (5, 2240536), (8, 1400335), (10, 1120268), (20, 560134), (40, 280067), (229, 48920), (458, 24460), (916, 12230), (1145, 9784), (1223, 9160), (1832, 6115), (2290, 4892), (2446, 4580)]