40858312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{42209}}^1$

素因数の和:42237

約数の個数: 24

約数和(自身を含む): 84208950

約数和(自身を除く): 43350638

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 42209, 84418, 168836, 337672, 464299, 928598, 1857196, 3714392, 5107289, 10214578, 20429156, 40858312]

約数ペア:

[(1, 40858312), (2, 20429156), (4, 10214578), (8, 5107289), (11, 3714392), (22, 1857196), (44, 928598), (88, 464299), (121, 337672), (242, 168836), (484, 84418), (968, 42209)]