4500420016

素因数分解:

$2^4\times {\mathrm{67}}^2\times {\mathrm{62659}}^1$

素因数の和:62801

約数の個数: 30

約数和(自身を含む): 8851790220

約数和(自身を除く): 4351370204

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4489, 8978, 17956, 35912, 62659, 71824, 125318, 250636, 501272, 1002544, 4198153, 8396306, 16792612, 33585224, 67170448, 281276251, 562552502, 1125105004, 2250210008, 4500420016]

約数ペア:

[(1, 4500420016), (2, 2250210008), (4, 1125105004), (8, 562552502), (16, 281276251), (67, 67170448), (134, 33585224), (268, 16792612), (536, 8396306), (1072, 4198153), (4489, 1002544), (8978, 501272), (17956, 250636), (35912, 125318), (62659, 71824)]