6791408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 14353248

約数和(自身を除く): 7561840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 317, 412, 634, 824, 1268, 1339, 1648, 2536, 2678, 4121, 5072, 5356, 8242, 10712, 16484, 21424, 32651, 32968, 65302, 65936, 130604, 261208, 424463, 522416, 848926, 1697852, 3395704, 6791408]

約数ペア:

[(1, 6791408), (2, 3395704), (4, 1697852), (8, 848926), (13, 522416), (16, 424463), (26, 261208), (52, 130604), (103, 65936), (104, 65302), (206, 32968), (208, 32651), (317, 21424), (412, 16484), (634, 10712), (824, 8242), (1268, 5356), (1339, 5072), (1648, 4121), (2536, 2678)]