8045446376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{230291}}^1$

素因数の和:230705

約数の個数: 32

約数和(自身を含む): 16498118880

約数和(自身を除く): 8452672504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1588, 3176, 4367, 8734, 17468, 34936, 230291, 460582, 921164, 1842328, 2533201, 5066402, 10132804, 20265608, 91425527, 182851054, 365702108, 731404216, 1005680797, 2011361594, 4022723188, 8045446376]

約数ペア:

[(1, 8045446376), (2, 4022723188), (4, 2011361594), (8, 1005680797), (11, 731404216), (22, 365702108), (44, 182851054), (88, 91425527), (397, 20265608), (794, 10132804), (1588, 5066402), (3176, 2533201), (4367, 1842328), (8734, 921164), (17468, 460582), (34936, 230291)]