3965956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 7218176

約数和(自身を除く): 3252220

約数列:

[1, 2, 4, 37, 74, 127, 148, 211, 254, 422, 508, 844, 4699, 7807, 9398, 15614, 18796, 26797, 31228, 53594, 107188, 991489, 1982978, 3965956]

約数ペア:

[(1, 3965956), (2, 1982978), (4, 991489), (37, 107188), (74, 53594), (127, 31228), (148, 26797), (211, 18796), (254, 15614), (422, 9398), (508, 7807), (844, 4699)]