15694699184

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{7907}}^1$

素因数の和:8993

約数の個数: 40

約数和(自身を含む): 30676840128

約数和(自身を除く): 14982140944

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 947, 1048, 1894, 2096, 3788, 7576, 7907, 15152, 15814, 31628, 63256, 124057, 126512, 248114, 496228, 992456, 1035817, 1984912, 2071634, 4143268, 7487929, 8286536, 14975858, 16573072, 29951716, 59903432, 119806864, 980918699, 1961837398, 3923674796, 7847349592, 15694699184]

約数ペア:

[(1, 15694699184), (2, 7847349592), (4, 3923674796), (8, 1961837398), (16, 980918699), (131, 119806864), (262, 59903432), (524, 29951716), (947, 16573072), (1048, 14975858), (1894, 8286536), (2096, 7487929), (3788, 4143268), (7576, 2071634), (7907, 1984912), (15152, 1035817), (15814, 992456), (31628, 496228), (63256, 248114), (124057, 126512)]