282945712

素因数分解:

$2^4\times 7^1\times {\mathrm{2526301}}^1$

素因数の和:2526316

約数の個数: 20

約数和(自身を含む): 626522896

約数和(自身を除く): 343577184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2526301, 5052602, 10105204, 17684107, 20210408, 35368214, 40420816, 70736428, 141472856, 282945712]

約数ペア:

[(1, 282945712), (2, 141472856), (4, 70736428), (7, 40420816), (8, 35368214), (14, 20210408), (16, 17684107), (28, 10105204), (56, 5052602), (112, 2526301)]