6355778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 11394432

約数和(自身を除く): 5038654

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 313, 626, 781, 923, 1562, 1846, 3443, 4069, 6886, 8138, 10153, 20306, 22223, 44446, 44759, 89518, 244453, 288899, 488906, 577798, 3177889, 6355778]

約数ペア:

[(1, 6355778), (2, 3177889), (11, 577798), (13, 488906), (22, 288899), (26, 244453), (71, 89518), (142, 44759), (143, 44446), (286, 22223), (313, 20306), (626, 10153), (781, 8138), (923, 6886), (1562, 4069), (1846, 3443)]