13377858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7457}}^1$

素因数の和:7498

約数の個数: 32

約数和(自身を含む): 30070656

約数和(自身を除く): 16692798

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7457, 14914, 22371, 44742, 96941, 171511, 193882, 290823, 343022, 514533, 581646, 1029066, 2229643, 4459286, 6688929, 13377858]

約数ペア:

[(1, 13377858), (2, 6688929), (3, 4459286), (6, 2229643), (13, 1029066), (23, 581646), (26, 514533), (39, 343022), (46, 290823), (69, 193882), (78, 171511), (138, 96941), (299, 44742), (598, 22371), (897, 14914), (1794, 7457)]