13199172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157133}}^1$

素因数の和:157147

約数の個数: 24

約数和(自身を含む): 35198016

約数和(自身を除く): 21998844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157133, 314266, 471399, 628532, 942798, 1099931, 1885596, 2199862, 3299793, 4399724, 6599586, 13199172]

約数ペア:

[(1, 13199172), (2, 6599586), (3, 4399724), (4, 3299793), (6, 2199862), (7, 1885596), (12, 1099931), (14, 942798), (21, 628532), (28, 471399), (42, 314266), (84, 157133)]