13667276

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 28134288

約数和(自身を除く): 14467012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 677, 721, 1354, 1442, 2708, 2884, 4739, 5047, 9478, 10094, 18956, 20188, 33173, 66346, 69731, 132692, 139462, 278924, 488117, 976234, 1952468, 3416819, 6833638, 13667276]

約数ペア:

[(1, 13667276), (2, 6833638), (4, 3416819), (7, 1952468), (14, 976234), (28, 488117), (49, 278924), (98, 139462), (103, 132692), (196, 69731), (206, 66346), (412, 33173), (677, 20188), (721, 18956), (1354, 10094), (1442, 9478), (2708, 5047), (2884, 4739)]