7741214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 24

約数和(自身を含む): 12934440

約数和(自身を除く): 5193226

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 619, 962, 1238, 6253, 8047, 12506, 16094, 22903, 45806, 104611, 209222, 297739, 595478, 3870607, 7741214]

約数ペア:

[(1, 7741214), (2, 3870607), (13, 595478), (26, 297739), (37, 209222), (74, 104611), (169, 45806), (338, 22903), (481, 16094), (619, 12506), (962, 8047), (1238, 6253)]