13826272

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 28848960

約数和(自身を除く): 15022688

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 232, 317, 376, 464, 634, 752, 928, 1268, 1363, 1504, 2536, 2726, 5072, 5452, 9193, 10144, 10904, 14899, 18386, 21808, 29798, 36772, 43616, 59596, 73544, 119192, 147088, 238384, 294176, 432071, 476768, 864142, 1728284, 3456568, 6913136, 13826272]

約数ペア:

[(1, 13826272), (2, 6913136), (4, 3456568), (8, 1728284), (16, 864142), (29, 476768), (32, 432071), (47, 294176), (58, 238384), (94, 147088), (116, 119192), (188, 73544), (232, 59596), (317, 43616), (376, 36772), (464, 29798), (634, 21808), (752, 18386), (928, 14899), (1268, 10904), (1363, 10144), (1504, 9193), (2536, 5452), (2726, 5072)]