16477244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 34922496

約数和(自身を除く): 18445252

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 463, 574, 868, 926, 1148, 1271, 1852, 2542, 3241, 5084, 6482, 8897, 12964, 14353, 17794, 18983, 28706, 35588, 37966, 57412, 75932, 100471, 132881, 200942, 265762, 401884, 531524, 588473, 1176946, 2353892, 4119311, 8238622, 16477244]

約数ペア:

[(1, 16477244), (2, 8238622), (4, 4119311), (7, 2353892), (14, 1176946), (28, 588473), (31, 531524), (41, 401884), (62, 265762), (82, 200942), (124, 132881), (164, 100471), (217, 75932), (287, 57412), (434, 37966), (463, 35588), (574, 28706), (868, 18983), (926, 17794), (1148, 14353), (1271, 12964), (1852, 8897), (2542, 6482), (3241, 5084)]