47231074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 81840960

約数和(自身を除く): 34609886

約数列:

[1, 2, 11, 19, 22, 38, 209, 313, 361, 418, 626, 722, 3443, 3971, 5947, 6859, 6886, 7942, 11894, 13718, 65417, 75449, 112993, 130834, 150898, 225986, 1242923, 2146867, 2485846, 4293734, 23615537, 47231074]

約数ペア:

[(1, 47231074), (2, 23615537), (11, 4293734), (19, 2485846), (22, 2146867), (38, 1242923), (209, 225986), (313, 150898), (361, 130834), (418, 112993), (626, 75449), (722, 65417), (3443, 13718), (3971, 11894), (5947, 7942), (6859, 6886)]