20161159159246

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4973}}^1\times {\mathrm{1617767}}^1$

素因数の和:1622928

約数の個数: 32

約数和(自身を含む): 34762081098240

約数和(自身を除く): 14600921938994

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 4973, 9946, 34811, 69622, 890167, 1617767, 1780334, 3235534, 6231169, 11324369, 12462338, 22648738, 289580293, 579160586, 2027062051, 4054124102, 8045155291, 16090310582, 56316087037, 112632174074, 1440082797089, 2880165594178, 10080579579623, 20161159159246]

約数ペア:

[(1, 20161159159246), (2, 10080579579623), (7, 2880165594178), (14, 1440082797089), (179, 112632174074), (358, 56316087037), (1253, 16090310582), (2506, 8045155291), (4973, 4054124102), (9946, 2027062051), (34811, 579160586), (69622, 289580293), (890167, 22648738), (1617767, 12462338), (1780334, 11324369), (3235534, 6231169)]