40951810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{240893}}^1$

素因数の和:240917

約数の個数: 16

約数和(自身を含む): 78049656

約数和(自身を除く): 37097846

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 240893, 481786, 1204465, 2408930, 4095181, 8190362, 20475905, 40951810]

約数ペア:

[(1, 40951810), (2, 20475905), (5, 8190362), (10, 4095181), (17, 2408930), (34, 1204465), (85, 481786), (170, 240893)]