16225795

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 20136960

約数和(自身を除く): 3911165

約数列:

[1, 5, 37, 185, 229, 383, 1145, 1915, 8473, 14171, 42365, 70855, 87707, 438535, 3245159, 16225795]

約数ペア:

[(1, 16225795), (5, 3245159), (37, 438535), (185, 87707), (229, 70855), (383, 42365), (1145, 14171), (1915, 8473)]