9420928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{6691}}^1$

素因数の和:6716

約数の個数: 32

約数和(自身を含む): 20477520

約数和(自身を除く): 11056592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 6691, 13382, 26764, 53528, 73601, 107056, 147202, 214112, 294404, 428224, 588808, 856448, 1177616, 2355232, 4710464, 9420928]

約数ペア:

[(1, 9420928), (2, 4710464), (4, 2355232), (8, 1177616), (11, 856448), (16, 588808), (22, 428224), (32, 294404), (44, 214112), (64, 147202), (88, 107056), (128, 73601), (176, 53528), (352, 26764), (704, 13382), (1408, 6691)]