4064689

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 4526080

約数和(自身を除く): 461391

約数列:

[1, 19, 31, 67, 103, 589, 1273, 1957, 2077, 3193, 6901, 39463, 60667, 131119, 213931, 4064689]

約数ペア:

[(1, 4064689), (19, 213931), (31, 131119), (67, 60667), (103, 39463), (589, 6901), (1273, 3193), (1957, 2077)]