20262532

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4791

約数の個数: 24

約数和(自身を含む): 37681560

約数和(自身を除く): 17419028

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 4721, 9442, 18884, 136909, 174677, 273818, 349354, 547636, 698708, 5065633, 10131266, 20262532]

約数ペア:

[(1, 20262532), (2, 10131266), (4, 5065633), (29, 698708), (37, 547636), (58, 349354), (74, 273818), (116, 174677), (148, 136909), (1073, 18884), (2146, 9442), (4292, 4721)]