7820488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 16342200

約数和(自身を除く): 8521712

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 2593, 3016, 5186, 10372, 20744, 33709, 67418, 75197, 134836, 150394, 269672, 300788, 601576, 977561, 1955122, 3910244, 7820488]

約数ペア:

[(1, 7820488), (2, 3910244), (4, 1955122), (8, 977561), (13, 601576), (26, 300788), (29, 269672), (52, 150394), (58, 134836), (104, 75197), (116, 67418), (232, 33709), (377, 20744), (754, 10372), (1508, 5186), (2593, 3016)]