16837270

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21313}}^1$

素因数の和:21399

約数の個数: 16

約数和(自身を含む): 30692160

約数和(自身を除く): 13854890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 21313, 42626, 106565, 213130, 1683727, 3367454, 8418635, 16837270]

約数ペア:

[(1, 16837270), (2, 8418635), (5, 3367454), (10, 1683727), (79, 213130), (158, 106565), (395, 42626), (790, 21313)]