996788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 1946280

約数和(自身を除く): 949492

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 661, 754, 1322, 1508, 2644, 8593, 17186, 19169, 34372, 38338, 76676, 249197, 498394, 996788]

約数ペア:

[(1, 996788), (2, 498394), (4, 249197), (13, 76676), (26, 38338), (29, 34372), (52, 19169), (58, 17186), (116, 8593), (377, 2644), (661, 1508), (754, 1322)]