40254244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4447}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 73730048

約数和(自身を除く): 33475804

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4447, 4526, 8894, 9052, 17788, 137857, 275714, 324631, 551428, 649262, 1298524, 10063561, 20127122, 40254244]

約数ペア:

[(1, 40254244), (2, 20127122), (4, 10063561), (31, 1298524), (62, 649262), (73, 551428), (124, 324631), (146, 275714), (292, 137857), (2263, 17788), (4447, 9052), (4526, 8894)]