23218387918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1\times {\mathrm{6079}}^1$

素因数の和:7480

約数の個数: 32

約数和(自身を含む): 38304000000

約数和(自身を除く): 15085612082

約数列:

[1, 2, 11, 22, 139, 278, 1249, 1529, 2498, 3058, 6079, 12158, 13739, 27478, 66869, 133738, 173611, 347222, 844981, 1689962, 1909721, 3819442, 7592671, 9294791, 15185342, 18589582, 83519381, 167038762, 1055381269, 2110762538, 11609193959, 23218387918]

約数ペア:

[(1, 23218387918), (2, 11609193959), (11, 2110762538), (22, 1055381269), (139, 167038762), (278, 83519381), (1249, 18589582), (1529, 15185342), (2498, 9294791), (3058, 7592671), (6079, 3819442), (12158, 1909721), (13739, 1689962), (27478, 844981), (66869, 347222), (133738, 173611)]