13951316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 25296936

約数和(自身を除く): 11345620

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 877, 1754, 3508, 3977, 7954, 15908, 35957, 71914, 85069, 143828, 170138, 340276, 3487829, 6975658, 13951316]

約数ペア:

[(1, 13951316), (2, 6975658), (4, 3487829), (41, 340276), (82, 170138), (97, 143828), (164, 85069), (194, 71914), (388, 35957), (877, 15908), (1754, 7954), (3508, 3977)]