13407256

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{1613}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 25178400

約数和(自身を除く): 11771144

約数列:

[1, 2, 4, 8, 1039, 1613, 2078, 3226, 4156, 6452, 8312, 12904, 1675907, 3351814, 6703628, 13407256]

約数ペア:

[(1, 13407256), (2, 6703628), (4, 3351814), (8, 1675907), (1039, 12904), (1613, 8312), (2078, 6452), (3226, 4156)]