1621912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{6991}}^1$

素因数の和:7026

約数の個数: 16

約数和(自身を含む): 3146400

約数和(自身を除く): 1524488

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 6991, 13982, 27964, 55928, 202739, 405478, 810956, 1621912]

約数ペア:

[(1, 1621912), (2, 810956), (4, 405478), (8, 202739), (29, 55928), (58, 27964), (116, 13982), (232, 6991)]