996348548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{17627}}^1$

素因数の和:18731

約数の個数: 24

約数和(自身を含む): 1879567872

約数和(自身を除く): 883219324

約数列:

[1, 2, 4, 13, 26, 52, 1087, 2174, 4348, 14131, 17627, 28262, 35254, 56524, 70508, 229151, 458302, 916604, 19160549, 38321098, 76642196, 249087137, 498174274, 996348548]

約数ペア:

[(1, 996348548), (2, 498174274), (4, 249087137), (13, 76642196), (26, 38321098), (52, 19160549), (1087, 916604), (2174, 458302), (4348, 229151), (14131, 70508), (17627, 56524), (28262, 35254)]