16184390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 31000320

約数和(自身を除く): 14815930

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 827, 1030, 1654, 1957, 3914, 4135, 8270, 9785, 15713, 19570, 31426, 78565, 85181, 157130, 170362, 425905, 851810, 1618439, 3236878, 8092195, 16184390]

約数ペア:

[(1, 16184390), (2, 8092195), (5, 3236878), (10, 1618439), (19, 851810), (38, 425905), (95, 170362), (103, 157130), (190, 85181), (206, 78565), (515, 31426), (827, 19570), (1030, 15713), (1654, 9785), (1957, 8270), (3914, 4135)]