26664688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{57467}}^1$

素因数の和:57504

約数の個数: 20

約数和(自身を含む): 53445240

約数和(自身を除く): 26780552

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 57467, 114934, 229868, 459736, 919472, 1666543, 3333086, 6666172, 13332344, 26664688]

約数ペア:

[(1, 26664688), (2, 13332344), (4, 6666172), (8, 3333086), (16, 1666543), (29, 919472), (58, 459736), (116, 229868), (232, 114934), (464, 57467)]