276086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 16

約数和(自身を含む): 440448

約数和(自身を除く): 164362

約数列:

[1, 2, 31, 61, 62, 73, 122, 146, 1891, 2263, 3782, 4453, 4526, 8906, 138043, 276086]

約数ペア:

[(1, 276086), (2, 138043), (31, 8906), (61, 4526), (62, 4453), (73, 3782), (122, 2263), (146, 1891)]