1419187922

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{4549}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 2140047000

約数和(自身を除く): 720859078

約数列:

[1, 2, 389, 401, 778, 802, 4549, 9098, 155989, 311978, 1769561, 1824149, 3539122, 3648298, 709593961, 1419187922]

約数ペア:

[(1, 1419187922), (2, 709593961), (389, 3648298), (401, 3539122), (778, 1824149), (802, 1769561), (4549, 311978), (9098, 155989)]