11973491

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 13284000

約数和(自身を除く): 1310509

約数列:

[1, 17, 29, 149, 163, 493, 2533, 2771, 4321, 4727, 24287, 73457, 80359, 412879, 704323, 11973491]

約数ペア:

[(1, 11973491), (17, 704323), (29, 412879), (149, 80359), (163, 73457), (493, 24287), (2533, 4727), (2771, 4321)]