26719352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 54950400

約数和(自身を除く): 28231048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1439, 1688, 2321, 2878, 4642, 5756, 9284, 11512, 15829, 18568, 31658, 63316, 126632, 303629, 607258, 1214516, 2429032, 3339919, 6679838, 13359676, 26719352]

約数ペア:

[(1, 26719352), (2, 13359676), (4, 6679838), (8, 3339919), (11, 2429032), (22, 1214516), (44, 607258), (88, 303629), (211, 126632), (422, 63316), (844, 31658), (1439, 18568), (1688, 15829), (2321, 11512), (2878, 9284), (4642, 5756)]