19250634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246803}}^1$

素因数の和:246821

約数の個数: 16

約数和(自身を含む): 41463072

約数和(自身を除く): 22212438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 246803, 493606, 740409, 1480818, 3208439, 6416878, 9625317, 19250634]

約数ペア:

[(1, 19250634), (2, 9625317), (3, 6416878), (6, 3208439), (13, 1480818), (26, 740409), (39, 493606), (78, 246803)]