20320933668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34559411}}^1$

素因数の和:34559432

約数の個数: 36

約数和(自身を含む): 55156821552

約数和(自身を除く): 34835887884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34559411, 69118822, 103678233, 138237644, 207356466, 241915877, 414712932, 483831754, 725747631, 967663508, 1451495262, 1693411139, 2902990524, 3386822278, 5080233417, 6773644556, 10160466834, 20320933668]

約数ペア:

[(1, 20320933668), (2, 10160466834), (3, 6773644556), (4, 5080233417), (6, 3386822278), (7, 2902990524), (12, 1693411139), (14, 1451495262), (21, 967663508), (28, 725747631), (42, 483831754), (49, 414712932), (84, 241915877), (98, 207356466), (147, 138237644), (196, 103678233), (294, 69118822), (588, 34559411)]