20160691198

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{496789}}^1$

素因数の和:497091

約数の個数: 16

約数和(自身を含む): 30689699040

約数和(自身を除く): 10529007842

約数列:

[1, 2, 103, 197, 206, 394, 20291, 40582, 496789, 993578, 51169267, 97867433, 102338534, 195734866, 10080345599, 20160691198]

約数ペア:

[(1, 20160691198), (2, 10080345599), (103, 195734866), (197, 102338534), (206, 97867433), (394, 51169267), (20291, 993578), (40582, 496789)]