1245403918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1\times {\mathrm{3019}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 2160483840

約数和(自身を除く): 915079922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1103, 2206, 3019, 6038, 12133, 18751, 24266, 33209, 37502, 51323, 66418, 102646, 206261, 412522, 564553, 1129106, 3329957, 6659914, 36629527, 56609269, 73259054, 113218538, 622701959, 1245403918]

約数ペア:

[(1, 1245403918), (2, 622701959), (11, 113218538), (17, 73259054), (22, 56609269), (34, 36629527), (187, 6659914), (374, 3329957), (1103, 1129106), (2206, 564553), (3019, 412522), (6038, 206261), (12133, 102646), (18751, 66418), (24266, 51323), (33209, 37502)]