86025316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{4909}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 162638840

約数和(自身を除く): 76613524

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 4909, 8762, 9818, 17524, 19636, 63817, 127634, 255268, 1654333, 3308666, 6617332, 21506329, 43012658, 86025316]

約数ペア:

[(1, 86025316), (2, 43012658), (4, 21506329), (13, 6617332), (26, 3308666), (52, 1654333), (337, 255268), (674, 127634), (1348, 63817), (4381, 19636), (4909, 17524), (8762, 9818)]