943132016

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{168899}}^1$

素因数の和:169256

約数の個数: 20

約数和(自身を含む): 1832565000

約数和(自身を除く): 889432984

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 168899, 337798, 675596, 1351192, 2702384, 58945751, 117891502, 235783004, 471566008, 943132016]

約数ペア:

[(1, 943132016), (2, 471566008), (4, 235783004), (8, 117891502), (16, 58945751), (349, 2702384), (698, 1351192), (1396, 675596), (2792, 337798), (5584, 168899)]