9709196

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2647}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 19574016

約数和(自身を除く): 9864820

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 2647, 3668, 5294, 10588, 18529, 37058, 74116, 346757, 693514, 1387028, 2427299, 4854598, 9709196]

約数ペア:

[(1, 9709196), (2, 4854598), (4, 2427299), (7, 1387028), (14, 693514), (28, 346757), (131, 74116), (262, 37058), (524, 18529), (917, 10588), (1834, 5294), (2647, 3668)]