1566139754

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1\times {\mathrm{6673}}^1$

素因数の和:7405

約数の個数: 16

約数和(自身を含む): 2364197760

約数和(自身を除く): 798058006

約数列:

[1, 2, 239, 478, 491, 982, 6673, 13346, 117349, 234698, 1594847, 3189694, 3276443, 6552886, 783069877, 1566139754]

約数ペア:

[(1, 1566139754), (2, 783069877), (239, 6552886), (478, 3276443), (491, 3189694), (982, 1594847), (6673, 234698), (13346, 117349)]