13597210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 27091584

約数和(自身を除く): 13494374

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 1741, 3482, 3905, 7810, 8705, 17410, 19151, 38302, 95755, 123611, 191510, 247222, 618055, 1236110, 1359721, 2719442, 6798605, 13597210]

約数ペア:

[(1, 13597210), (2, 6798605), (5, 2719442), (10, 1359721), (11, 1236110), (22, 618055), (55, 247222), (71, 191510), (110, 123611), (142, 95755), (355, 38302), (710, 19151), (781, 17410), (1562, 8705), (1741, 7810), (3482, 3905)]