20131298884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5585821}}^1$

素因数の和:5585895

約数の個数: 24

約数和(自身を含む): 38005932888

約数和(自身を除く): 17874634004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 5585821, 11171642, 22343284, 94958957, 189917914, 296048513, 379835828, 592097026, 1184194052, 5032824721, 10065649442, 20131298884]

約数ペア:

[(1, 20131298884), (2, 10065649442), (4, 5032824721), (17, 1184194052), (34, 592097026), (53, 379835828), (68, 296048513), (106, 189917914), (212, 94958957), (901, 22343284), (1802, 11171642), (3604, 5585821)]