40826392

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137927}}^1$

素因数の和:137970

約数の個数: 16

約数和(自身を含む): 78618960

約数和(自身を除く): 37792568

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 137927, 275854, 551708, 1103416, 5103299, 10206598, 20413196, 40826392]

約数ペア:

[(1, 40826392), (2, 20413196), (4, 10206598), (8, 5103299), (37, 1103416), (74, 551708), (148, 275854), (296, 137927)]