13297552

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4643}}^1$

素因数の和:4830

約数の個数: 20

約数和(自身を含む): 25913520

約数和(自身を除く): 12615968

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4643, 9286, 18572, 37144, 74288, 831097, 1662194, 3324388, 6648776, 13297552]

約数ペア:

[(1, 13297552), (2, 6648776), (4, 3324388), (8, 1662194), (16, 831097), (179, 74288), (358, 37144), (716, 18572), (1432, 9286), (2864, 4643)]