13759226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 23536128

約数和(自身を除く): 9776902

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 397, 403, 559, 794, 806, 1118, 1333, 2666, 5161, 10322, 12307, 17071, 17329, 24614, 34142, 34658, 159991, 221923, 319982, 443846, 529201, 1058402, 6879613, 13759226]

約数ペア:

[(1, 13759226), (2, 6879613), (13, 1058402), (26, 529201), (31, 443846), (43, 319982), (62, 221923), (86, 159991), (397, 34658), (403, 34142), (559, 24614), (794, 17329), (806, 17071), (1118, 12307), (1333, 10322), (2666, 5161)]