16198535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 4537465

約数列:

[1, 5, 17, 85, 149, 745, 1279, 2533, 6395, 12665, 21743, 108715, 190571, 952855, 3239707, 16198535]

約数ペア:

[(1, 16198535), (5, 3239707), (17, 952855), (85, 190571), (149, 108715), (745, 21743), (1279, 12665), (2533, 6395)]