20184582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{587}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 24014202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 521, 587, 1042, 1174, 1563, 1761, 3126, 3522, 5731, 6457, 11462, 12914, 17193, 19371, 34386, 38742, 305827, 611654, 917481, 1834962, 3364097, 6728194, 10092291, 20184582]

約数ペア:

[(1, 20184582), (2, 10092291), (3, 6728194), (6, 3364097), (11, 1834962), (22, 917481), (33, 611654), (66, 305827), (521, 38742), (587, 34386), (1042, 19371), (1174, 17193), (1563, 12914), (1761, 11462), (3126, 6457), (3522, 5731)]