17687548068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{86703667}}^1$

素因数の和:86703691

約数の個数: 24

約数和(自身を含む): 43698648672

約数和(自身を除く): 26011100604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 86703667, 173407334, 260111001, 346814668, 520222002, 1040444004, 1473962339, 2947924678, 4421887017, 5895849356, 8843774034, 17687548068]

約数ペア:

[(1, 17687548068), (2, 8843774034), (3, 5895849356), (4, 4421887017), (6, 2947924678), (12, 1473962339), (17, 1040444004), (34, 520222002), (51, 346814668), (68, 260111001), (102, 173407334), (204, 86703667)]