7808944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3445

約数の個数: 40

約数和(自身を含む): 17780112

約数和(自身を除く): 9971168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 3413, 6826, 13652, 27304, 37543, 44369, 54608, 75086, 88738, 150172, 177476, 300344, 354952, 488059, 600688, 709904, 976118, 1952236, 3904472, 7808944]

約数ペア:

[(1, 7808944), (2, 3904472), (4, 1952236), (8, 976118), (11, 709904), (13, 600688), (16, 488059), (22, 354952), (26, 300344), (44, 177476), (52, 150172), (88, 88738), (104, 75086), (143, 54608), (176, 44369), (208, 37543), (286, 27304), (572, 13652), (1144, 6826), (2288, 3413)]