4027831432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{335429}}^1$

素因数の和:335533

約数の個数: 32

約数和(自身を含む): 8050320000

約数和(自身を除く): 4022488568

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 335429, 670858, 1341716, 2683432, 6373151, 12746302, 25492604, 26498891, 50985208, 52997782, 105995564, 211991128, 503478929, 1006957858, 2013915716, 4027831432]

約数ペア:

[(1, 4027831432), (2, 2013915716), (4, 1006957858), (8, 503478929), (19, 211991128), (38, 105995564), (76, 52997782), (79, 50985208), (152, 26498891), (158, 25492604), (316, 12746302), (632, 6373151), (1501, 2683432), (3002, 1341716), (6004, 670858), (12008, 335429)]