11956960

素因数分解:

$2^5\times 5^1\times {\mathrm{74731}}^1$

素因数の和:74746

約数の個数: 24

約数和(自身を含む): 28248696

約数和(自身を除く): 16291736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 74731, 149462, 298924, 373655, 597848, 747310, 1195696, 1494620, 2391392, 2989240, 5978480, 11956960]

約数ペア:

[(1, 11956960), (2, 5978480), (4, 2989240), (5, 2391392), (8, 1494620), (10, 1195696), (16, 747310), (20, 597848), (32, 373655), (40, 298924), (80, 149462), (160, 74731)]