20147980096

素因数分解:

$2^6\times {\mathrm{314812189}}^1$

素因数の和:314812201

約数の個数: 14

約数和(自身を含む): 39981148130

約数和(自身を除く): 19833168034

約数列:

[1, 2, 4, 8, 16, 32, 64, 314812189, 629624378, 1259248756, 2518497512, 5036995024, 10073990048, 20147980096]

約数ペア:

[(1, 20147980096), (2, 10073990048), (4, 5036995024), (8, 2518497512), (16, 1259248756), (32, 629624378), (64, 314812189)]