13784596

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^2$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 28476448

約数和(自身を除く): 14691852

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 107, 172, 214, 301, 428, 602, 749, 1204, 1498, 2996, 4601, 9202, 11449, 18404, 22898, 32207, 45796, 64414, 80143, 128828, 160286, 320572, 492307, 984614, 1969228, 3446149, 6892298, 13784596]

約数ペア:

[(1, 13784596), (2, 6892298), (4, 3446149), (7, 1969228), (14, 984614), (28, 492307), (43, 320572), (86, 160286), (107, 128828), (172, 80143), (214, 64414), (301, 45796), (428, 32207), (602, 22898), (749, 18404), (1204, 11449), (1498, 9202), (2996, 4601)]