1628044412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{35291}}^1$

素因数の和:35921

約数の個数: 24

約数和(自身を含む): 3004055040

約数和(自身を除く): 1376010628

約数列:

[1, 2, 4, 19, 38, 76, 607, 1214, 2428, 11533, 23066, 35291, 46132, 70582, 141164, 670529, 1341058, 2682116, 21421637, 42843274, 85686548, 407011103, 814022206, 1628044412]

約数ペア:

[(1, 1628044412), (2, 814022206), (4, 407011103), (19, 85686548), (38, 42843274), (76, 21421637), (607, 2682116), (1214, 1341058), (2428, 670529), (11533, 141164), (23066, 70582), (35291, 46132)]