16386286

素因数分解:

$2^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:904

約数の個数: 24

約数和(自身を含む): 28744416

約数和(自身を除く): 12358130

約数列:

[1, 2, 7, 14, 49, 98, 271, 542, 617, 1234, 1897, 3794, 4319, 8638, 13279, 26558, 30233, 60466, 167207, 334414, 1170449, 2340898, 8193143, 16386286]

約数ペア:

[(1, 16386286), (2, 8193143), (7, 2340898), (14, 1170449), (49, 334414), (98, 167207), (271, 60466), (542, 30233), (617, 26558), (1234, 13279), (1897, 8638), (3794, 4319)]