4420199786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1\times {\mathrm{2333}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 7088264640

約数和(自身を除く): 2668064854

約数列:

[1, 2, 19, 38, 73, 146, 683, 1366, 1387, 2333, 2774, 4666, 12977, 25954, 44327, 49859, 88654, 99718, 170309, 340618, 947321, 1593439, 1894642, 3186878, 3235871, 6471742, 30275341, 60550682, 116321047, 232642094, 2210099893, 4420199786]

約数ペア:

[(1, 4420199786), (2, 2210099893), (19, 232642094), (38, 116321047), (73, 60550682), (146, 30275341), (683, 6471742), (1366, 3235871), (1387, 3186878), (2333, 1894642), (2774, 1593439), (4666, 947321), (12977, 340618), (25954, 170309), (44327, 99718), (49859, 88654)]