4023642922

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{24749}}^1$

素因数の和:24827

約数の個数: 32

約数和(自身を含む): 6715170000

約数和(自身を除く): 2691527078

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2197, 4394, 6253, 12506, 24749, 49498, 81289, 162578, 321737, 643474, 915713, 1831426, 4182581, 8365162, 11904269, 23808538, 54373553, 108747106, 154755497, 309510994, 2011821461, 4023642922]

約数ペア:

[(1, 4023642922), (2, 2011821461), (13, 309510994), (26, 154755497), (37, 108747106), (74, 54373553), (169, 23808538), (338, 11904269), (481, 8365162), (962, 4182581), (2197, 1831426), (4394, 915713), (6253, 643474), (12506, 321737), (24749, 162578), (49498, 81289)]