13978302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179209}}^1$

素因数の和:179227

約数の個数: 16

約数和(自身を含む): 30107280

約数和(自身を除く): 16128978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179209, 358418, 537627, 1075254, 2329717, 4659434, 6989151, 13978302]

約数ペア:

[(1, 13978302), (2, 6989151), (3, 4659434), (6, 2329717), (13, 1075254), (26, 537627), (39, 358418), (78, 179209)]