20122574074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{452213}}^1$

素因数の和:453405

約数の個数: 16

約数和(自身を含む): 31799688480

約数和(自身を除く): 11677114406

約数列:

[1, 2, 19, 38, 1171, 2342, 22249, 44498, 452213, 904426, 8592047, 17184094, 529541423, 1059082846, 10061287037, 20122574074]

約数ペア:

[(1, 20122574074), (2, 10061287037), (19, 1059082846), (38, 529541423), (1171, 17184094), (2342, 8592047), (22249, 904426), (44498, 452213)]