84080262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2001911}}^1$

素因数の和:2001923

約数の個数: 16

約数和(自身を含む): 192183552

約数和(自身を除く): 108103290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2001911, 4003822, 6005733, 12011466, 14013377, 28026754, 42040131, 84080262]

約数ペア:

[(1, 84080262), (2, 42040131), (3, 28026754), (6, 14013377), (7, 12011466), (14, 6005733), (21, 4003822), (42, 2001911)]