9938470

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9649}}^1$

素因数の和:9759

約数の個数: 16

約数和(自身を含む): 18064800

約数和(自身を除く): 8126330

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 9649, 19298, 48245, 96490, 993847, 1987694, 4969235, 9938470]

約数ペア:

[(1, 9938470), (2, 4969235), (5, 1987694), (10, 993847), (103, 96490), (206, 48245), (515, 19298), (1030, 9649)]