40296058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7127}}^1$

素因数の和:7397

約数の個数: 16

約数和(自身を含む): 66204864

約数和(自身を除く): 25908806

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7127, 14254, 78397, 156794, 1831639, 3663278, 20148029, 40296058]

約数ペア:

[(1, 40296058), (2, 20148029), (11, 3663278), (22, 1831639), (257, 156794), (514, 78397), (2827, 14254), (5654, 7127)]