426184436

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{131701}}^1$

素因数の和:132514

約数の個数: 12

約数和(自身を含む): 746750340

約数和(自身を除く): 320565904

約数列:

[1, 2, 4, 809, 1618, 3236, 131701, 263402, 526804, 106546109, 213092218, 426184436]

約数ペア:

[(1, 426184436), (2, 213092218), (4, 106546109), (809, 526804), (1618, 263402), (3236, 131701)]