16381130

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1907}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 29535840

約数和(自身を除く): 13154710

約数列:

[1, 2, 5, 10, 859, 1718, 1907, 3814, 4295, 8590, 9535, 19070, 1638113, 3276226, 8190565, 16381130]

約数ペア:

[(1, 16381130), (2, 8190565), (5, 3276226), (10, 1638113), (859, 19070), (1718, 9535), (1907, 8590), (3814, 4295)]