26886296

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 51767040

約数和(自身を除く): 24880744

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 412, 487, 536, 824, 974, 1948, 3896, 6901, 13802, 27604, 32629, 50161, 55208, 65258, 100322, 130516, 200644, 261032, 401288, 3360787, 6721574, 13443148, 26886296]

約数ペア:

[(1, 26886296), (2, 13443148), (4, 6721574), (8, 3360787), (67, 401288), (103, 261032), (134, 200644), (206, 130516), (268, 100322), (412, 65258), (487, 55208), (536, 50161), (824, 32629), (974, 27604), (1948, 13802), (3896, 6901)]