1279232308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{339139}}^1$

素因数の和:339207

約数の個数: 24

約数和(自身を含む): 2392971840

約数和(自身を除く): 1113739532

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 339139, 678278, 1356556, 7800197, 13904699, 15600394, 27809398, 31200788, 55618796, 319808077, 639616154, 1279232308]

約数ペア:

[(1, 1279232308), (2, 639616154), (4, 319808077), (23, 55618796), (41, 31200788), (46, 27809398), (82, 15600394), (92, 13904699), (164, 7800197), (943, 1356556), (1886, 678278), (3772, 339139)]