15694921772

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{35997527}}^1$

素因数の和:35997640

約数の個数: 12

約数和(自身を含む): 27718096560

約数和(自身を除く): 12023174788

約数列:

[1, 2, 4, 109, 218, 436, 35997527, 71995054, 143990108, 3923730443, 7847460886, 15694921772]

約数ペア:

[(1, 15694921772), (2, 7847460886), (4, 3923730443), (109, 143990108), (218, 71995054), (436, 35997527)]