11757922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 9392798

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 1223, 2446, 4807, 9614, 13453, 23237, 26906, 28129, 46474, 56258, 255607, 309419, 511214, 534451, 618838, 1068902, 5878961, 11757922]

約数ペア:

[(1, 11757922), (2, 5878961), (11, 1068902), (19, 618838), (22, 534451), (23, 511214), (38, 309419), (46, 255607), (209, 56258), (253, 46474), (418, 28129), (437, 26906), (506, 23237), (874, 13453), (1223, 9614), (2446, 4807)]