47321378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{3931}}^1$

素因数の和:4409

約数の個数: 16

約数和(自身を含む): 76626816

約数和(自身を除く): 29305438

約数列:

[1, 2, 13, 26, 463, 926, 3931, 6019, 7862, 12038, 51103, 102206, 1820053, 3640106, 23660689, 47321378]

約数ペア:

[(1, 47321378), (2, 23660689), (13, 3640106), (26, 1820053), (463, 102206), (926, 51103), (3931, 12038), (6019, 7862)]