90508938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1160371}}^1$

素因数の和:1160389

約数の個数: 16

約数和(自身を含む): 194942496

約数和(自身を除く): 104433558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1160371, 2320742, 3481113, 6962226, 15084823, 30169646, 45254469, 90508938]

約数ペア:

[(1, 90508938), (2, 45254469), (3, 30169646), (6, 15084823), (13, 6962226), (26, 3481113), (39, 2320742), (78, 1160371)]