86793986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{1811}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 134638848

約数和(自身を除く): 47844862

約数列:

[1, 2, 31, 62, 773, 1546, 1811, 3622, 23963, 47926, 56141, 112282, 1399903, 2799806, 43396993, 86793986]

約数ペア:

[(1, 86793986), (2, 43396993), (31, 2799806), (62, 1399903), (773, 112282), (1546, 56141), (1811, 47926), (3622, 23963)]