20342322982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1064263}}^1$

素因数の和:1064787

約数の個数: 16

約数和(自身を含む): 32183343360

約数和(自身を除く): 11841020378

約数列:

[1, 2, 19, 38, 503, 1006, 9557, 19114, 1064263, 2128526, 20220997, 40441994, 535324289, 1070648578, 10171161491, 20342322982]

約数ペア:

[(1, 20342322982), (2, 10171161491), (19, 1070648578), (38, 535324289), (503, 40441994), (1006, 20220997), (9557, 2128526), (19114, 1064263)]