7889370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13841}}^1$

素因数の和:13870

約数の個数: 32

約数和(自身を含む): 19932480

約数和(自身を除く): 12043110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 13841, 27682, 41523, 69205, 83046, 138410, 207615, 262979, 415230, 525958, 788937, 1314895, 1577874, 2629790, 3944685, 7889370]

約数ペア:

[(1, 7889370), (2, 3944685), (3, 2629790), (5, 1577874), (6, 1314895), (10, 788937), (15, 525958), (19, 415230), (30, 262979), (38, 207615), (57, 138410), (95, 83046), (114, 69205), (190, 41523), (285, 27682), (570, 13841)]