13201210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120011}}^1$

素因数の和:120029

約数の個数: 16

約数和(自身を含む): 25922592

約数和(自身を除く): 12721382

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 120011, 240022, 600055, 1200110, 1320121, 2640242, 6600605, 13201210]

約数ペア:

[(1, 13201210), (2, 6600605), (5, 2640242), (10, 1320121), (11, 1200110), (22, 600055), (55, 240022), (110, 120011)]