13966288

素因数分解:

$2^4\times 7^1\times {\mathrm{124699}}^1$

素因数の和:124714

約数の個数: 20

約数和(自身を含む): 30925600

約数和(自身を除く): 16959312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124699, 249398, 498796, 872893, 997592, 1745786, 1995184, 3491572, 6983144, 13966288]

約数ペア:

[(1, 13966288), (2, 6983144), (4, 3491572), (7, 1995184), (8, 1745786), (14, 997592), (16, 872893), (28, 498796), (56, 249398), (112, 124699)]