7883370328

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{643}}^1\times {\mathrm{14879}}^1$

素因数の和:15631

約数の個数: 32

約数和(自身を含む): 14949043200

約数和(自身を除く): 7065672872

約数列:

[1, 2, 4, 8, 103, 206, 412, 643, 824, 1286, 2572, 5144, 14879, 29758, 59516, 66229, 119032, 132458, 264916, 529832, 1532537, 3065074, 6130148, 9567197, 12260296, 19134394, 38268788, 76537576, 985421291, 1970842582, 3941685164, 7883370328]

約数ペア:

[(1, 7883370328), (2, 3941685164), (4, 1970842582), (8, 985421291), (103, 76537576), (206, 38268788), (412, 19134394), (643, 12260296), (824, 9567197), (1286, 6130148), (2572, 3065074), (5144, 1532537), (14879, 529832), (29758, 264916), (59516, 132458), (66229, 119032)]