15682288

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14629}}^1$

素因数の和:14704

約数の個数: 20

約数和(自身を含む): 30840040

約数和(自身を除く): 15157752

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14629, 29258, 58516, 117032, 234064, 980143, 1960286, 3920572, 7841144, 15682288]

約数ペア:

[(1, 15682288), (2, 7841144), (4, 3920572), (8, 1960286), (16, 980143), (67, 234064), (134, 117032), (268, 58516), (536, 29258), (1072, 14629)]