1392868682

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{13879}}^1$

素因数の和:14058

約数の個数: 24

約数和(自身を含む): 2221077600

約数和(自身を除く): 828208918

約数列:

[1, 2, 19, 38, 139, 278, 361, 722, 2641, 5282, 13879, 27758, 50179, 100358, 263701, 527402, 1929181, 3858362, 5010319, 10020638, 36654439, 73308878, 696434341, 1392868682]

約数ペア:

[(1, 1392868682), (2, 696434341), (19, 73308878), (38, 36654439), (139, 10020638), (278, 5010319), (361, 3858362), (722, 1929181), (2641, 527402), (5282, 263701), (13879, 100358), (27758, 50179)]