43160338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31321}}^1$

素因数の和:31389

約数の個数: 16

約数和(自身を含む): 71038296

約数和(自身を除く): 27877958

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 31321, 62642, 407173, 814346, 1660013, 3320026, 21580169, 43160338]

約数ペア:

[(1, 43160338), (2, 21580169), (13, 3320026), (26, 1660013), (53, 814346), (106, 407173), (689, 62642), (1378, 31321)]