20474637482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{79697}}^1$

素因数の和:79994

約数の個数: 32

約数和(自身を含む): 34022119824

約数和(自身を除く): 13547482342

約数列:

[1, 2, 13, 26, 41, 82, 241, 482, 533, 1066, 3133, 6266, 9881, 19762, 79697, 128453, 159394, 256906, 1036061, 2072122, 3267577, 6535154, 19206977, 38413954, 42478501, 84957002, 249690701, 499381402, 787486057, 1574972114, 10237318741, 20474637482]

約数ペア:

[(1, 20474637482), (2, 10237318741), (13, 1574972114), (26, 787486057), (41, 499381402), (82, 249690701), (241, 84957002), (482, 42478501), (533, 38413954), (1066, 19206977), (3133, 6535154), (6266, 3267577), (9881, 2072122), (19762, 1036061), (79697, 256906), (128453, 159394)]