14409808

素因数分解:

$2^4\times 7^1\times {\mathrm{128659}}^1$

素因数の和:128674

約数の個数: 20

約数和(自身を含む): 31907680

約数和(自身を除く): 17497872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 128659, 257318, 514636, 900613, 1029272, 1801226, 2058544, 3602452, 7204904, 14409808]

約数ペア:

[(1, 14409808), (2, 7204904), (4, 3602452), (7, 2058544), (8, 1801226), (14, 1029272), (16, 900613), (28, 514636), (56, 257318), (112, 128659)]