804931544

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{12541}}^1$

素因数の和:12731

約数の個数: 32

約数和(自身を含む): 1544171040

約数和(自身を除く): 739239496

約数列:

[1, 2, 4, 8, 71, 113, 142, 226, 284, 452, 568, 904, 8023, 12541, 16046, 25082, 32092, 50164, 64184, 100328, 890411, 1417133, 1780822, 2834266, 3561644, 5668532, 7123288, 11337064, 100616443, 201232886, 402465772, 804931544]

約数ペア:

[(1, 804931544), (2, 402465772), (4, 201232886), (8, 100616443), (71, 11337064), (113, 7123288), (142, 5668532), (226, 3561644), (284, 2834266), (452, 1780822), (568, 1417133), (904, 890411), (8023, 100328), (12541, 64184), (16046, 50164), (25082, 32092)]