31133136

素因数分解:

$2^4\times 3^1\times {\mathrm{648607}}^1$

素因数の和:648618

約数の個数: 20

約数和(自身を含む): 80427392

約数和(自身を除く): 49294256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 648607, 1297214, 1945821, 2594428, 3891642, 5188856, 7783284, 10377712, 15566568, 31133136]

約数ペア:

[(1, 31133136), (2, 15566568), (3, 10377712), (4, 7783284), (6, 5188856), (8, 3891642), (12, 2594428), (16, 1945821), (24, 1297214), (48, 648607)]