16246666

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 25738560

約数和(自身を除く): 9491894

約数列:

[1, 2, 31, 62, 79, 107, 158, 214, 961, 1922, 2449, 3317, 4898, 6634, 8453, 16906, 75919, 102827, 151838, 205654, 262043, 524086, 8123333, 16246666]

約数ペア:

[(1, 16246666), (2, 8123333), (31, 524086), (62, 262043), (79, 205654), (107, 151838), (158, 102827), (214, 75919), (961, 16906), (1922, 8453), (2449, 6634), (3317, 4898)]