16077712

素因数分解:

$2^4\times 7^1\times {\mathrm{143551}}^1$

素因数の和:143566

約数の個数: 20

約数和(自身を含む): 35600896

約数和(自身を除く): 19523184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 143551, 287102, 574204, 1004857, 1148408, 2009714, 2296816, 4019428, 8038856, 16077712]

約数ペア:

[(1, 16077712), (2, 8038856), (4, 4019428), (7, 2296816), (8, 2009714), (14, 1148408), (16, 1004857), (28, 574204), (56, 287102), (112, 143551)]