82649734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{16603}}^1$

素因数の和:16755

約数の個数: 16

約数和(自身を含む): 131503680

約数和(自身を除く): 48853946

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 16603, 33206, 315457, 630914, 2174993, 4349986, 41324867, 82649734]

約数ペア:

[(1, 82649734), (2, 41324867), (19, 4349986), (38, 2174993), (131, 630914), (262, 315457), (2489, 33206), (4978, 16603)]