23868338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17321}}^1$

素因数の和:17389

約数の個数: 16

約数和(自身を含む): 39286296

約数和(自身を除く): 15417958

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 17321, 34642, 225173, 450346, 918013, 1836026, 11934169, 23868338]

約数ペア:

[(1, 23868338), (2, 11934169), (13, 1836026), (26, 918013), (53, 450346), (106, 225173), (689, 34642), (1378, 17321)]