1345744

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:598

約数の個数: 20

約数和(自身を含む): 2625700

約数和(自身を除く): 1279956

約数列:

[1, 2, 4, 8, 16, 241, 349, 482, 698, 964, 1396, 1928, 2792, 3856, 5584, 84109, 168218, 336436, 672872, 1345744]

約数ペア:

[(1, 1345744), (2, 672872), (4, 336436), (8, 168218), (16, 84109), (241, 5584), (349, 3856), (482, 2792), (698, 1928), (964, 1396)]