1214271716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2550991}}^1$

素因数の和:2551019

約数の個数: 24

約数和(自身を含む): 2571399936

約数和(自身を除く): 1357128220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2550991, 5101982, 10203964, 17856937, 35713874, 43366847, 71427748, 86733694, 173467388, 303567929, 607135858, 1214271716]

約数ペア:

[(1, 1214271716), (2, 607135858), (4, 303567929), (7, 173467388), (14, 86733694), (17, 71427748), (28, 43366847), (34, 35713874), (68, 17856937), (119, 10203964), (238, 5101982), (476, 2550991)]