87048016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{494591}}^1$

素因数の和:494610

約数の個数: 20

約数和(自身を含む): 183988224

約数和(自身を除く): 96940208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 494591, 989182, 1978364, 3956728, 5440501, 7913456, 10881002, 21762004, 43524008, 87048016]

約数ペア:

[(1, 87048016), (2, 43524008), (4, 21762004), (8, 10881002), (11, 7913456), (16, 5440501), (22, 3956728), (44, 1978364), (88, 989182), (176, 494591)]