13604108

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 27300000

約数和(自身を除く): 13695892

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1249, 1556, 2498, 2723, 4996, 5446, 8743, 10892, 17486, 34972, 485861, 971722, 1943444, 3401027, 6802054, 13604108]

約数ペア:

[(1, 13604108), (2, 6802054), (4, 3401027), (7, 1943444), (14, 971722), (28, 485861), (389, 34972), (778, 17486), (1249, 10892), (1556, 8743), (2498, 5446), (2723, 4996)]