2016001384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13263167}}^1$

素因数の和:13263192

約数の個数: 16

約数和(自身を含む): 3978950400

約数和(自身を除く): 1962949016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13263167, 26526334, 53052668, 106105336, 252000173, 504000346, 1008000692, 2016001384]

約数ペア:

[(1, 2016001384), (2, 1008000692), (4, 504000346), (8, 252000173), (19, 106105336), (38, 53052668), (76, 26526334), (152, 13263167)]