13604526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 32445504

約数和(自身を除く): 18840978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1237, 1833, 2474, 3666, 3711, 5499, 7422, 10998, 11133, 16081, 22266, 32162, 48243, 58139, 96486, 116278, 144729, 174417, 289458, 348834, 523251, 755807, 1046502, 1511614, 2267421, 4534842, 6802263, 13604526]

約数ペア:

[(1, 13604526), (2, 6802263), (3, 4534842), (6, 2267421), (9, 1511614), (13, 1046502), (18, 755807), (26, 523251), (39, 348834), (47, 289458), (78, 174417), (94, 144729), (117, 116278), (141, 96486), (234, 58139), (282, 48243), (423, 32162), (611, 22266), (846, 16081), (1222, 11133), (1237, 10998), (1833, 7422), (2474, 5499), (3666, 3711)]