26992132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 48725600

約数和(自身を除く): 21733468

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 1129, 2258, 4516, 5977, 11954, 23908, 48547, 97094, 156931, 194188, 313862, 627724, 6748033, 13496066, 26992132]

約数ペア:

[(1, 26992132), (2, 13496066), (4, 6748033), (43, 627724), (86, 313862), (139, 194188), (172, 156931), (278, 97094), (556, 48547), (1129, 23908), (2258, 11954), (4516, 5977)]