1885169668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{17443}}^1$

素因数の和:18147

約数の個数: 24

約数和(自身を含む): 3384833760

約数和(自身を除く): 1499664092

約数列:

[1, 2, 4, 41, 82, 164, 659, 1318, 2636, 17443, 27019, 34886, 54038, 69772, 108076, 715163, 1430326, 2860652, 11494937, 22989874, 45979748, 471292417, 942584834, 1885169668]

約数ペア:

[(1, 1885169668), (2, 942584834), (4, 471292417), (41, 45979748), (82, 22989874), (164, 11494937), (659, 2860652), (1318, 1430326), (2636, 715163), (17443, 108076), (27019, 69772), (34886, 54038)]