12806723174

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{153407}}^1$

素因数の和:153572

約数の個数: 32

約数和(自身を含む): 22532567040

約数和(自身を除く): 9725843866

約数列:

[1, 2, 7, 14, 67, 89, 134, 178, 469, 623, 938, 1246, 5963, 11926, 41741, 83482, 153407, 306814, 1073849, 2147698, 10278269, 13653223, 20556538, 27306446, 71947883, 95572561, 143895766, 191145122, 914765941, 1829531882, 6403361587, 12806723174]

約数ペア:

[(1, 12806723174), (2, 6403361587), (7, 1829531882), (14, 914765941), (67, 191145122), (89, 143895766), (134, 95572561), (178, 71947883), (469, 27306446), (623, 20556538), (938, 13653223), (1246, 10278269), (5963, 2147698), (11926, 1073849), (41741, 306814), (83482, 153407)]