115643554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{261637}}^1$

素因数の和:261669

約数の個数: 16

約数和(自身を含む): 197798328

約数和(自身を除く): 82154774

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 261637, 523274, 3401281, 4447829, 6802562, 8895658, 57821777, 115643554]

約数ペア:

[(1, 115643554), (2, 57821777), (13, 8895658), (17, 6802562), (26, 4447829), (34, 3401281), (221, 523274), (442, 261637)]