8474856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 23829120

約数和(自身を除く): 15354264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1181, 1196, 1794, 2362, 2392, 3543, 3588, 4724, 7086, 7176, 9448, 14172, 15353, 27163, 28344, 30706, 46059, 54326, 61412, 81489, 92118, 108652, 122824, 162978, 184236, 217304, 325956, 353119, 368472, 651912, 706238, 1059357, 1412476, 2118714, 2824952, 4237428, 8474856]

約数ペア:

[(1, 8474856), (2, 4237428), (3, 2824952), (4, 2118714), (6, 1412476), (8, 1059357), (12, 706238), (13, 651912), (23, 368472), (24, 353119), (26, 325956), (39, 217304), (46, 184236), (52, 162978), (69, 122824), (78, 108652), (92, 92118), (104, 81489), (138, 61412), (156, 54326), (184, 46059), (276, 30706), (299, 28344), (312, 27163), (552, 15353), (598, 14172), (897, 9448), (1181, 7176), (1196, 7086), (1794, 4724), (2362, 3588), (2392, 3543)]