39621638

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5081}}^1$

素因数の和:5647

約数の個数: 16

約数和(自身を含む): 68058144

約数和(自身を除く): 28436506

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 5081, 7798, 10162, 35567, 71134, 2830117, 5660234, 19810819, 39621638]

約数ペア:

[(1, 39621638), (2, 19810819), (7, 5660234), (14, 2830117), (557, 71134), (1114, 35567), (3899, 10162), (5081, 7798)]