11876368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5615

約数の個数: 40

約数和(自身を含む): 27686720

約数和(自身を除く): 15810352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5581, 11162, 22324, 39067, 44648, 78134, 89296, 106039, 156268, 212078, 312536, 424156, 625072, 742273, 848312, 1484546, 1696624, 2969092, 5938184, 11876368]

約数ペア:

[(1, 11876368), (2, 5938184), (4, 2969092), (7, 1696624), (8, 1484546), (14, 848312), (16, 742273), (19, 625072), (28, 424156), (38, 312536), (56, 212078), (76, 156268), (112, 106039), (133, 89296), (152, 78134), (266, 44648), (304, 39067), (532, 22324), (1064, 11162), (2128, 5581)]