8997076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 36

約数和(自身を含む): 17931060

約数和(自身を除く): 8933984

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 641, 1276, 1282, 2564, 3509, 7018, 7051, 14036, 14102, 18589, 28204, 37178, 74356, 77561, 155122, 204479, 310244, 408958, 817916, 2249269, 4498538, 8997076]

約数ペア:

[(1, 8997076), (2, 4498538), (4, 2249269), (11, 817916), (22, 408958), (29, 310244), (44, 204479), (58, 155122), (116, 77561), (121, 74356), (242, 37178), (319, 28204), (484, 18589), (638, 14102), (641, 14036), (1276, 7051), (1282, 7018), (2564, 3509)]