13745704

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 29577600

約数和(自身を除く): 15831896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 631, 778, 1262, 1556, 2524, 2723, 3112, 4417, 5048, 5446, 8834, 10892, 17668, 21784, 35336, 245459, 490918, 981836, 1718213, 1963672, 3436426, 6872852, 13745704]

約数ペア:

[(1, 13745704), (2, 6872852), (4, 3436426), (7, 1963672), (8, 1718213), (14, 981836), (28, 490918), (56, 245459), (389, 35336), (631, 21784), (778, 17668), (1262, 10892), (1556, 8834), (2524, 5446), (2723, 5048), (3112, 4417)]