5437886

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 16

約数和(自身を含む): 8355840

約数和(自身を除く): 2917954

約数列:

[1, 2, 79, 127, 158, 254, 271, 542, 10033, 20066, 21409, 34417, 42818, 68834, 2718943, 5437886]

約数ペア:

[(1, 5437886), (2, 2718943), (79, 68834), (127, 42818), (158, 34417), (254, 21409), (271, 20066), (542, 10033)]