11652280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9397}}^1$

素因数の和:9439

約数の個数: 32

約数和(自身を含む): 27066240

約数和(自身を除く): 15413960

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9397, 18794, 37588, 46985, 75176, 93970, 187940, 291307, 375880, 582614, 1165228, 1456535, 2330456, 2913070, 5826140, 11652280]

約数ペア:

[(1, 11652280), (2, 5826140), (4, 2913070), (5, 2330456), (8, 1456535), (10, 1165228), (20, 582614), (31, 375880), (40, 291307), (62, 187940), (124, 93970), (155, 75176), (248, 46985), (310, 37588), (620, 18794), (1240, 9397)]