63964718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{5237}}^1$

素因数の和:5467

約数の個数: 16

約数和(自身を含む): 99563904

約数和(自身を除く): 35599186

約数列:

[1, 2, 31, 62, 197, 394, 5237, 6107, 10474, 12214, 162347, 324694, 1031689, 2063378, 31982359, 63964718]

約数ペア:

[(1, 63964718), (2, 31982359), (31, 2063378), (62, 1031689), (197, 324694), (394, 162347), (5237, 12214), (6107, 10474)]