17814466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7307}}^1$

素因数の和:7385

約数の個数: 16

約数和(自身を含む): 28413504

約数和(自身を除く): 10599038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 7307, 14614, 168061, 336122, 387271, 774542, 8907233, 17814466]

約数ペア:

[(1, 17814466), (2, 8907233), (23, 774542), (46, 387271), (53, 336122), (106, 168061), (1219, 14614), (2438, 7307)]