11428460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18433}}^1$

素因数の和:18473

約数の個数: 24

約数和(自身を含む): 24775296

約数和(自身を除く): 13346836

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 18433, 36866, 73732, 92165, 184330, 368660, 571423, 1142846, 2285692, 2857115, 5714230, 11428460]

約数ペア:

[(1, 11428460), (2, 5714230), (4, 2857115), (5, 2285692), (10, 1142846), (20, 571423), (31, 368660), (62, 184330), (124, 92165), (155, 73732), (310, 36866), (620, 18433)]