31898226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 68091840

約数和(自身を除く): 36193614

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3833, 4161, 7666, 8322, 11499, 22998, 72827, 145654, 218481, 279809, 436962, 559618, 839427, 1678854, 5316371, 10632742, 15949113, 31898226]

約数ペア:

[(1, 31898226), (2, 15949113), (3, 10632742), (6, 5316371), (19, 1678854), (38, 839427), (57, 559618), (73, 436962), (114, 279809), (146, 218481), (219, 145654), (438, 72827), (1387, 22998), (2774, 11499), (3833, 8322), (4161, 7666)]