1572214

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 2798928

約数和(自身を除く): 1226714

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 263, 427, 526, 854, 1841, 2989, 3682, 5978, 12887, 16043, 25774, 32086, 112301, 224602, 786107, 1572214]

約数ペア:

[(1, 1572214), (2, 786107), (7, 224602), (14, 112301), (49, 32086), (61, 25774), (98, 16043), (122, 12887), (263, 5978), (427, 3682), (526, 2989), (854, 1841)]