972206522

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1614961}}^1$

素因数の和:1615013

約数の個数: 16

約数和(自身を含む): 1705399872

約数和(自身を除く): 733193350

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1614961, 3229922, 11304727, 22609454, 69443323, 138886646, 486103261, 972206522]

約数ペア:

[(1, 972206522), (2, 486103261), (7, 138886646), (14, 69443323), (43, 22609454), (86, 11304727), (301, 3229922), (602, 1614961)]