26571416

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 50988960

約数和(自身を除く): 24417544

約数列:

[1, 2, 4, 8, 73, 146, 173, 263, 292, 346, 526, 584, 692, 1052, 1384, 2104, 12629, 19199, 25258, 38398, 45499, 50516, 76796, 90998, 101032, 153592, 181996, 363992, 3321427, 6642854, 13285708, 26571416]

約数ペア:

[(1, 26571416), (2, 13285708), (4, 6642854), (8, 3321427), (73, 363992), (146, 181996), (173, 153592), (263, 101032), (292, 90998), (346, 76796), (526, 50516), (584, 45499), (692, 38398), (1052, 25258), (1384, 19199), (2104, 12629)]