27419854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 51549696

約数和(自身を除く): 24129842

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 677, 1354, 1841, 2893, 3682, 4739, 5786, 7447, 9478, 14894, 20251, 40502, 52129, 104258, 178051, 356102, 1246357, 1958561, 2492714, 3917122, 13709927, 27419854]

約数ペア:

[(1, 27419854), (2, 13709927), (7, 3917122), (11, 2492714), (14, 1958561), (22, 1246357), (77, 356102), (154, 178051), (263, 104258), (526, 52129), (677, 40502), (1354, 20251), (1841, 14894), (2893, 9478), (3682, 7447), (4739, 5786)]