45342416

素因数分解:

$2^4\times 7^1\times {\mathrm{404843}}^1$

素因数の和:404858

約数の個数: 20

約数和(自身を含む): 100401312

約数和(自身を除く): 55058896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404843, 809686, 1619372, 2833901, 3238744, 5667802, 6477488, 11335604, 22671208, 45342416]

約数ペア:

[(1, 45342416), (2, 22671208), (4, 11335604), (7, 6477488), (8, 5667802), (14, 3238744), (16, 2833901), (28, 1619372), (56, 809686), (112, 404843)]