28513980016

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{2373001}}^1$

素因数の和:2373760

約数の個数: 20

約数和(自身を含む): 55319422624

約数和(自身を除く): 26805442608

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 2373001, 4746002, 9492004, 18984008, 37968016, 1782123751, 3564247502, 7128495004, 14256990008, 28513980016]

約数ペア:

[(1, 28513980016), (2, 14256990008), (4, 7128495004), (8, 3564247502), (16, 1782123751), (751, 37968016), (1502, 18984008), (3004, 9492004), (6008, 4746002), (12016, 2373001)]