489607088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{827039}}^1$

素因数の和:827084

約数の個数: 20

約数和(自身を含む): 974253120

約数和(自身を除く): 484646032

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 827039, 1654078, 3308156, 6616312, 13232624, 30600443, 61200886, 122401772, 244803544, 489607088]

約数ペア:

[(1, 489607088), (2, 244803544), (4, 122401772), (8, 61200886), (16, 30600443), (37, 13232624), (74, 6616312), (148, 3308156), (296, 1654078), (592, 827039)]