169406998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{10487}}^1$

素因数の和:10727

約数の個数: 16

約数和(自身を含む): 261654624

約数和(自身を除く): 92247626

約数列:

[1, 2, 41, 82, 197, 394, 8077, 10487, 16154, 20974, 429967, 859934, 2065939, 4131878, 84703499, 169406998]

約数ペア:

[(1, 169406998), (2, 84703499), (41, 4131878), (82, 2065939), (197, 859934), (394, 429967), (8077, 20974), (10487, 16154)]