20192244568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5683}}^1\times {\mathrm{14327}}^1$

素因数の和:20047

約数の個数: 32

約数和(自身を含む): 39091368960

約数和(自身を除く): 18899124392

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5683, 11366, 14327, 22732, 28654, 45464, 57308, 114616, 176173, 352346, 444137, 704692, 888274, 1409384, 1776548, 3553096, 81420341, 162840682, 325681364, 651362728, 2524030571, 5048061142, 10096122284, 20192244568]

約数ペア:

[(1, 20192244568), (2, 10096122284), (4, 5048061142), (8, 2524030571), (31, 651362728), (62, 325681364), (124, 162840682), (248, 81420341), (5683, 3553096), (11366, 1776548), (14327, 1409384), (22732, 888274), (28654, 704692), (45464, 444137), (57308, 352346), (114616, 176173)]