31327314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2833}}^1$

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 66655680

約数和(自身を除く): 35328366

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 2833, 3686, 5529, 5666, 8499, 11058, 16998, 53827, 107654, 161481, 274801, 322962, 549602, 824403, 1648806, 5221219, 10442438, 15663657, 31327314]

約数ペア:

[(1, 31327314), (2, 15663657), (3, 10442438), (6, 5221219), (19, 1648806), (38, 824403), (57, 549602), (97, 322962), (114, 274801), (194, 161481), (291, 107654), (582, 53827), (1843, 16998), (2833, 11058), (3686, 8499), (5529, 5666)]