28634346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9413}}^1$

素因数の和:9447

約数の個数: 36

約数和(自身を含む): 67187718

約数和(自身を除く): 38553372

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 9413, 18826, 28239, 56478, 84717, 122369, 169434, 244738, 367107, 734214, 1101321, 1590797, 2202642, 3181594, 4772391, 9544782, 14317173, 28634346]

約数ペア:

[(1, 28634346), (2, 14317173), (3, 9544782), (6, 4772391), (9, 3181594), (13, 2202642), (18, 1590797), (26, 1101321), (39, 734214), (78, 367107), (117, 244738), (169, 169434), (234, 122369), (338, 84717), (507, 56478), (1014, 28239), (1521, 18826), (3042, 9413)]