9863776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 21189168

約数和(自身を除く): 11325392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 181, 208, 262, 362, 416, 524, 724, 1048, 1448, 1703, 2096, 2353, 2896, 3406, 4192, 4706, 5792, 6812, 9412, 13624, 18824, 23711, 27248, 37648, 47422, 54496, 75296, 94844, 189688, 308243, 379376, 616486, 758752, 1232972, 2465944, 4931888, 9863776]

約数ペア:

[(1, 9863776), (2, 4931888), (4, 2465944), (8, 1232972), (13, 758752), (16, 616486), (26, 379376), (32, 308243), (52, 189688), (104, 94844), (131, 75296), (181, 54496), (208, 47422), (262, 37648), (362, 27248), (416, 23711), (524, 18824), (724, 13624), (1048, 9412), (1448, 6812), (1703, 5792), (2096, 4706), (2353, 4192), (2896, 3406)]