19365606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82759}}^1$

素因数の和:82780

約数の個数: 24

約数和(自身を含む): 45186960

約数和(自身を除く): 25821354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82759, 165518, 248277, 496554, 744831, 1075867, 1489662, 2151734, 3227601, 6455202, 9682803, 19365606]

約数ペア:

[(1, 19365606), (2, 9682803), (3, 6455202), (6, 3227601), (9, 2151734), (13, 1489662), (18, 1075867), (26, 744831), (39, 496554), (78, 248277), (117, 165518), (234, 82759)]