856456462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{97613}}^1$

素因数の和:97763

約数の個数: 16

約数和(自身を含む): 1328331312

約数和(自身を除く): 471874850

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 97613, 195226, 4002133, 8004266, 10444591, 20889182, 428228231, 856456462]

約数ペア:

[(1, 856456462), (2, 428228231), (41, 20889182), (82, 10444591), (107, 8004266), (214, 4002133), (4387, 195226), (8774, 97613)]