26676746

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 40689600

約数和(自身を除く): 14012854

約数列:

[1, 2, 97, 194, 199, 398, 691, 1382, 19303, 38606, 67027, 134054, 137509, 275018, 13338373, 26676746]

約数ペア:

[(1, 26676746), (2, 13338373), (97, 275018), (194, 137509), (199, 134054), (398, 67027), (691, 38606), (1382, 19303)]