13474181518

素因数分解:

$2^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{493813}}^1$

素因数の和:495771

約数の個数: 16

約数和(自身を含む): 23110495200

約数和(自身を除く): 9636313682

約数列:

[1, 2, 7, 14, 1949, 3898, 13643, 27286, 493813, 987626, 3456691, 6913382, 962441537, 1924883074, 6737090759, 13474181518]

約数ペア:

[(1, 13474181518), (2, 6737090759), (7, 1924883074), (14, 962441537), (1949, 6913382), (3898, 3456691), (13643, 987626), (27286, 493813)]