20082885124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{5641}}^1\times {\mathrm{28711}}^1$

素因数の和:34387

約数の個数: 24

約数和(自身を含む): 36286455296

約数和(自身を除く): 16203570172

約数列:

[1, 2, 4, 31, 62, 124, 5641, 11282, 22564, 28711, 57422, 114844, 174871, 349742, 699484, 890041, 1780082, 3560164, 161958751, 323917502, 647835004, 5020721281, 10041442562, 20082885124]

約数ペア:

[(1, 20082885124), (2, 10041442562), (4, 5020721281), (31, 647835004), (62, 323917502), (124, 161958751), (5641, 3560164), (11282, 1780082), (22564, 890041), (28711, 699484), (57422, 349742), (114844, 174871)]