15385238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 27537408

約数和(自身を除く): 12152170

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 1327, 2654, 5797, 11594, 14597, 22559, 29194, 41137, 45118, 82274, 248149, 452507, 496298, 699329, 905014, 1398658, 7692619, 15385238]

約数ペア:

[(1, 15385238), (2, 7692619), (11, 1398658), (17, 905014), (22, 699329), (31, 496298), (34, 452507), (62, 248149), (187, 82274), (341, 45118), (374, 41137), (527, 29194), (682, 22559), (1054, 14597), (1327, 11594), (2654, 5797)]