81337802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{446911}}^1$

素因数の和:446933

約数の個数: 16

約数和(自身を含む): 150162432

約数和(自身を除く): 68824630

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 446911, 893822, 3128377, 5809843, 6256754, 11619686, 40668901, 81337802]

約数ペア:

[(1, 81337802), (2, 40668901), (7, 11619686), (13, 6256754), (14, 5809843), (26, 3128377), (91, 893822), (182, 446911)]