15707966984

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{1229}}^1\times {\mathrm{2417}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 29533210200

約数和(自身を除く): 13825243216

約数列:

[1, 2, 4, 8, 661, 1229, 1322, 2417, 2458, 2644, 4834, 4916, 5288, 9668, 9832, 19336, 812369, 1597637, 1624738, 2970493, 3195274, 3249476, 5940986, 6390548, 6498952, 11881972, 12781096, 23763944, 1963495873, 3926991746, 7853983492, 15707966984]

約数ペア:

[(1, 15707966984), (2, 7853983492), (4, 3926991746), (8, 1963495873), (661, 23763944), (1229, 12781096), (1322, 11881972), (2417, 6498952), (2458, 6390548), (2644, 5940986), (4834, 3249476), (4916, 3195274), (5288, 2970493), (9668, 1624738), (9832, 1597637), (19336, 812369)]