26816946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3863}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 31606734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3863, 6942, 7726, 11589, 23178, 50219, 100438, 150657, 301314, 343807, 687614, 1031421, 2062842, 4469491, 8938982, 13408473, 26816946]

約数ペア:

[(1, 26816946), (2, 13408473), (3, 8938982), (6, 4469491), (13, 2062842), (26, 1031421), (39, 687614), (78, 343807), (89, 301314), (178, 150657), (267, 100438), (534, 50219), (1157, 23178), (2314, 11589), (3471, 7726), (3863, 6942)]