2014406936

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{647303}}^1$

素因数の和:647698

約数の個数: 16

約数和(自身を含む): 3786728400

約数和(自身を除く): 1772321464

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 647303, 1294606, 2589212, 5178424, 251800867, 503601734, 1007203468, 2014406936]

約数ペア:

[(1, 2014406936), (2, 1007203468), (4, 503601734), (8, 251800867), (389, 5178424), (778, 2589212), (1556, 1294606), (3112, 647303)]