29400254

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{6691}}^1$

素因数の和:6732

約数の個数: 16

約数和(自身を含む): 47780880

約数和(自身を除く): 18380626

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 6691, 13382, 86983, 173966, 1130779, 2261558, 14700127, 29400254]

約数ペア:

[(1, 29400254), (2, 14700127), (13, 2261558), (26, 1130779), (169, 173966), (338, 86983), (2197, 13382), (4394, 6691)]