40240082

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{751}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 61435392

約数和(自身を除く): 21195310

約数列:

[1, 2, 73, 146, 367, 734, 751, 1502, 26791, 53582, 54823, 109646, 275617, 551234, 20120041, 40240082]

約数ペア:

[(1, 40240082), (2, 20120041), (73, 551234), (146, 275617), (367, 109646), (734, 54823), (751, 53582), (1502, 26791)]