4380967678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4057}}^1\times {\mathrm{17417}}^1$

素因数の和:21507

約数の個数: 16

約数和(自身を含む): 6785495424

約数和(自身を除く): 2404527746

約数列:

[1, 2, 31, 62, 4057, 8114, 17417, 34834, 125767, 251534, 539927, 1079854, 70660769, 141321538, 2190483839, 4380967678]

約数ペア:

[(1, 4380967678), (2, 2190483839), (31, 141321538), (62, 70660769), (4057, 1079854), (8114, 539927), (17417, 251534), (34834, 125767)]