1065436438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2548891}}^1$

素因数の和:2548923

約数の個数: 16

約数和(自身を含む): 1835202240

約数和(自身を除く): 769765802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2548891, 5097782, 28037801, 48428929, 56075602, 96857858, 532718219, 1065436438]

約数ペア:

[(1, 1065436438), (2, 532718219), (11, 96857858), (19, 56075602), (22, 48428929), (38, 28037801), (209, 5097782), (418, 2548891)]