26631184

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{28211}}^1$

素因数の和:28278

約数の個数: 20

約数和(自身を含む): 52474320

約数和(自身を除く): 25843136

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 28211, 56422, 112844, 225688, 451376, 1664449, 3328898, 6657796, 13315592, 26631184]

約数ペア:

[(1, 26631184), (2, 13315592), (4, 6657796), (8, 3328898), (16, 1664449), (59, 451376), (118, 225688), (236, 112844), (472, 56422), (944, 28211)]