122722712

素因数分解:

$2^3\times 7^1\times {\mathrm{2191477}}^1$

素因数の和:2191490

約数の個数: 16

約数和(自身を含む): 262977360

約数和(自身を除く): 140254648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2191477, 4382954, 8765908, 15340339, 17531816, 30680678, 61361356, 122722712]

約数ペア:

[(1, 122722712), (2, 61361356), (4, 30680678), (7, 17531816), (8, 15340339), (14, 8765908), (28, 4382954), (56, 2191477)]