1957664338

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2292347}}^1$

素因数の和:2292417

約数の個数: 16

約数和(自身を含む): 3411013824

約数和(自身を除く): 1453349486

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2292347, 4584694, 16046429, 32092858, 139833167, 279666334, 978832169, 1957664338]

約数ペア:

[(1, 1957664338), (2, 978832169), (7, 279666334), (14, 139833167), (61, 32092858), (122, 16046429), (427, 4584694), (854, 2292347)]