16082211

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 7418589

約数列:

[1, 3, 29, 31, 67, 87, 89, 93, 201, 267, 899, 1943, 2077, 2581, 2697, 2759, 5829, 5963, 6231, 7743, 8277, 17889, 60233, 80011, 172927, 180699, 184853, 240033, 518781, 554559, 5360737, 16082211]

約数ペア:

[(1, 16082211), (3, 5360737), (29, 554559), (31, 518781), (67, 240033), (87, 184853), (89, 180699), (93, 172927), (201, 80011), (267, 60233), (899, 17889), (1943, 8277), (2077, 7743), (2581, 6231), (2697, 5963), (2759, 5829)]