1679392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 3894912

約数和(自身を除く): 2215520

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 367, 416, 572, 734, 1144, 1468, 2288, 2936, 4037, 4576, 4771, 5872, 8074, 9542, 11744, 16148, 19084, 32296, 38168, 52481, 64592, 76336, 104962, 129184, 152672, 209924, 419848, 839696, 1679392]

約数ペア:

[(1, 1679392), (2, 839696), (4, 419848), (8, 209924), (11, 152672), (13, 129184), (16, 104962), (22, 76336), (26, 64592), (32, 52481), (44, 38168), (52, 32296), (88, 19084), (104, 16148), (143, 11744), (176, 9542), (208, 8074), (286, 5872), (352, 4771), (367, 4576), (416, 4037), (572, 2936), (734, 2288), (1144, 1468)]