1279430024

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{5843}}^1$

素因数の和:6221

約数の個数: 32

約数和(自身を含む): 2432039040

約数和(自身を除く): 1152609016

約数列:

[1, 2, 4, 8, 101, 202, 271, 404, 542, 808, 1084, 2168, 5843, 11686, 23372, 27371, 46744, 54742, 109484, 218968, 590143, 1180286, 1583453, 2360572, 3166906, 4721144, 6333812, 12667624, 159928753, 319857506, 639715012, 1279430024]

約数ペア:

[(1, 1279430024), (2, 639715012), (4, 319857506), (8, 159928753), (101, 12667624), (202, 6333812), (271, 4721144), (404, 3166906), (542, 2360572), (808, 1583453), (1084, 1180286), (2168, 590143), (5843, 218968), (11686, 109484), (23372, 54742), (27371, 46744)]