86489354

素因数分解:

$2^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{5231}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 148421376

約数和(自身を除く): 61932022

約数列:

[1, 2, 7, 14, 1181, 2362, 5231, 8267, 10462, 16534, 36617, 73234, 6177811, 12355622, 43244677, 86489354]

約数ペア:

[(1, 86489354), (2, 43244677), (7, 12355622), (14, 6177811), (1181, 73234), (2362, 36617), (5231, 16534), (8267, 10462)]