5251334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 4339066

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 739, 1478, 3553, 7106, 8129, 12563, 14041, 16258, 25126, 28082, 138193, 154451, 238697, 276386, 308902, 477394, 2625667, 5251334]

約数ペア:

[(1, 5251334), (2, 2625667), (11, 477394), (17, 308902), (19, 276386), (22, 238697), (34, 154451), (38, 138193), (187, 28082), (209, 25126), (323, 16258), (374, 14041), (418, 12563), (646, 8129), (739, 7106), (1478, 3553)]