1370876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 2650704

約数和(自身を除く): 1279828

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 643, 1066, 1286, 2132, 2572, 8359, 16718, 26363, 33436, 52726, 105452, 342719, 685438, 1370876]

約数ペア:

[(1, 1370876), (2, 685438), (4, 342719), (13, 105452), (26, 52726), (41, 33436), (52, 26363), (82, 16718), (164, 8359), (533, 2572), (643, 2132), (1066, 1286)]