1996001288

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{23719}}^1$

素因数の和:23949

約数の個数: 32

約数和(自身を含む): 3822715200

約数和(自身を除く): 1826713912

約数列:

[1, 2, 4, 8, 67, 134, 157, 268, 314, 536, 628, 1256, 10519, 21038, 23719, 42076, 47438, 84152, 94876, 189752, 1589173, 3178346, 3723883, 6356692, 7447766, 12713384, 14895532, 29791064, 249500161, 499000322, 998000644, 1996001288]

約数ペア:

[(1, 1996001288), (2, 998000644), (4, 499000322), (8, 249500161), (67, 29791064), (134, 14895532), (157, 12713384), (268, 7447766), (314, 6356692), (536, 3723883), (628, 3178346), (1256, 1589173), (10519, 189752), (21038, 94876), (23719, 84152), (42076, 47438)]