947683802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2144081}}^1$

素因数の和:2144113

約数の個数: 16

約数和(自身を含む): 1620925992

約数和(自身を除く): 673242190

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2144081, 4288162, 27873053, 36449377, 55746106, 72898754, 473841901, 947683802]

約数ペア:

[(1, 947683802), (2, 473841901), (13, 72898754), (17, 55746106), (26, 36449377), (34, 27873053), (221, 4288162), (442, 2144081)]