26937920

素因数分解:

$2^6\times 5^1\times {\mathrm{84181}}^1$

素因数の和:84198

約数の個数: 28

約数和(自身を含む): 64146684

約数和(自身を除く): 37208764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84181, 168362, 336724, 420905, 673448, 841810, 1346896, 1683620, 2693792, 3367240, 5387584, 6734480, 13468960, 26937920]

約数ペア:

[(1, 26937920), (2, 13468960), (4, 6734480), (5, 5387584), (8, 3367240), (10, 2693792), (16, 1683620), (20, 1346896), (32, 841810), (40, 673448), (64, 420905), (80, 336724), (160, 168362), (320, 84181)]