20185501426

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1\times {\mathrm{169823}}^1$

素因数の和:170505

約数の個数: 16

約数和(自身を含む): 30625380864

約数和(自身を除く): 10439879438

約数列:

[1, 2, 103, 206, 577, 1154, 59431, 118862, 169823, 339646, 17491769, 34983538, 97987871, 195975742, 10092750713, 20185501426]

約数ペア:

[(1, 20185501426), (2, 10092750713), (103, 195975742), (206, 97987871), (577, 34983538), (1154, 17491769), (59431, 339646), (118862, 169823)]