1617564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10389

約数の個数: 24

約数和(自身を含む): 4065040

約数和(自身を除く): 2447476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10369, 20738, 31107, 41476, 62214, 124428, 134797, 269594, 404391, 539188, 808782, 1617564]

約数ペア:

[(1, 1617564), (2, 808782), (3, 539188), (4, 404391), (6, 269594), (12, 134797), (13, 124428), (26, 62214), (39, 41476), (52, 31107), (78, 20738), (156, 10369)]