391642584

素因数分解:

$2^3\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{8147}}^1$

素因数の和:10159

約数の個数: 32

約数和(自身を含む): 979715520

約数和(自身を除く): 588072936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2003, 4006, 6009, 8012, 8147, 12018, 16024, 16294, 24036, 24441, 32588, 48072, 48882, 65176, 97764, 195528, 16318441, 32636882, 48955323, 65273764, 97910646, 130547528, 195821292, 391642584]

約数ペア:

[(1, 391642584), (2, 195821292), (3, 130547528), (4, 97910646), (6, 65273764), (8, 48955323), (12, 32636882), (24, 16318441), (2003, 195528), (4006, 97764), (6009, 65176), (8012, 48882), (8147, 48072), (12018, 32588), (16024, 24441), (16294, 24036)]