8984911208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{48023}}^1$

素因数の和:48306

約数の個数: 64

約数和(自身を含む): 20815522560

約数和(自身を除く): 11830611352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 257, 364, 514, 728, 1028, 1799, 2056, 3341, 3598, 6682, 7196, 13364, 14392, 23387, 26728, 46774, 48023, 93548, 96046, 187096, 192092, 336161, 384184, 624299, 672322, 1248598, 1344644, 2497196, 2689288, 4370093, 4994392, 8740186, 12341911, 17480372, 24683822, 34960744, 49367644, 86393377, 98735288, 160444843, 172786754, 320889686, 345573508, 641779372, 691147016, 1123113901, 1283558744, 2246227802, 4492455604, 8984911208]

約数ペア:

[(1, 8984911208), (2, 4492455604), (4, 2246227802), (7, 1283558744), (8, 1123113901), (13, 691147016), (14, 641779372), (26, 345573508), (28, 320889686), (52, 172786754), (56, 160444843), (91, 98735288), (104, 86393377), (182, 49367644), (257, 34960744), (364, 24683822), (514, 17480372), (728, 12341911), (1028, 8740186), (1799, 4994392), (2056, 4370093), (3341, 2689288), (3598, 2497196), (6682, 1344644), (7196, 1248598), (13364, 672322), (14392, 624299), (23387, 384184), (26728, 336161), (46774, 192092), (48023, 187096), (93548, 96046)]