11690874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 27885312

約数和(自身を除く): 16194438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1063, 1222, 1833, 2126, 3189, 3666, 5499, 6378, 9567, 10998, 13819, 19134, 27638, 41457, 49961, 82914, 99922, 124371, 149883, 248742, 299766, 449649, 649493, 899298, 1298986, 1948479, 3896958, 5845437, 11690874]

約数ペア:

[(1, 11690874), (2, 5845437), (3, 3896958), (6, 1948479), (9, 1298986), (13, 899298), (18, 649493), (26, 449649), (39, 299766), (47, 248742), (78, 149883), (94, 124371), (117, 99922), (141, 82914), (234, 49961), (282, 41457), (423, 27638), (611, 19134), (846, 13819), (1063, 10998), (1222, 9567), (1833, 6378), (2126, 5499), (3189, 3666)]