8152432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 16623936

約数和(自身を除く): 8471504

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 293, 296, 376, 586, 592, 752, 1172, 1739, 2344, 3478, 4688, 6956, 10841, 13771, 13912, 21682, 27542, 27824, 43364, 55084, 86728, 110168, 173456, 220336, 509527, 1019054, 2038108, 4076216, 8152432]

約数ペア:

[(1, 8152432), (2, 4076216), (4, 2038108), (8, 1019054), (16, 509527), (37, 220336), (47, 173456), (74, 110168), (94, 86728), (148, 55084), (188, 43364), (293, 27824), (296, 27542), (376, 21682), (586, 13912), (592, 13771), (752, 10841), (1172, 6956), (1739, 4688), (2344, 3478)]