8266759384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{14593}}^1$

素因数の和:15044

約数の個数: 48

約数和(自身を含む): 16825422600

約数和(自身を除く): 8558663216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 419, 676, 838, 1352, 1676, 3352, 5447, 10894, 14593, 21788, 29186, 43576, 58372, 70811, 116744, 141622, 189709, 283244, 379418, 566488, 758836, 1517672, 2466217, 4932434, 6114467, 9864868, 12228934, 19729736, 24457868, 48915736, 79488071, 158976142, 317952284, 635904568, 1033344923, 2066689846, 4133379692, 8266759384]

約数ペア:

[(1, 8266759384), (2, 4133379692), (4, 2066689846), (8, 1033344923), (13, 635904568), (26, 317952284), (52, 158976142), (104, 79488071), (169, 48915736), (338, 24457868), (419, 19729736), (676, 12228934), (838, 9864868), (1352, 6114467), (1676, 4932434), (3352, 2466217), (5447, 1517672), (10894, 758836), (14593, 566488), (21788, 379418), (29186, 283244), (43576, 189709), (58372, 141622), (70811, 116744)]