538322406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3900887}}^1$

素因数の和:3900915

約数の個数: 16

約数和(自身を含む): 1123455744

約数和(自身を除く): 585133338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3900887, 7801774, 11702661, 23405322, 89720401, 179440802, 269161203, 538322406]

約数ペア:

[(1, 538322406), (2, 269161203), (3, 179440802), (6, 89720401), (23, 23405322), (46, 11702661), (69, 7801774), (138, 3900887)]