20307198

素因数分解:

$2^1\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{2339}}^1$

素因数の和:3791

約数の個数: 16

約数和(自身を含む): 40659840

約数和(自身を除く): 20352642

約数列:

[1, 2, 3, 6, 1447, 2339, 2894, 4341, 4678, 7017, 8682, 14034, 3384533, 6769066, 10153599, 20307198]

約数ペア:

[(1, 20307198), (2, 10153599), (3, 6769066), (6, 3384533), (1447, 14034), (2339, 8682), (2894, 7017), (4341, 4678)]