4077286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 6597360

約数和(自身を除く): 2520074

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 2617, 5234, 49723, 99446, 107297, 214594, 2038643, 4077286]

約数ペア:

[(1, 4077286), (2, 2038643), (19, 214594), (38, 107297), (41, 99446), (82, 49723), (779, 5234), (1558, 2617)]