15101416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 31337280

約数和(自身を除く): 16235864

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2417, 3124, 4834, 6248, 9668, 19336, 26587, 53174, 106348, 171607, 212696, 343214, 686428, 1372856, 1887677, 3775354, 7550708, 15101416]

約数ペア:

[(1, 15101416), (2, 7550708), (4, 3775354), (8, 1887677), (11, 1372856), (22, 686428), (44, 343214), (71, 212696), (88, 171607), (142, 106348), (284, 53174), (568, 26587), (781, 19336), (1562, 9668), (2417, 6248), (3124, 4834)]