13738060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{98129}}^1$

素因数の和:98145

約数の個数: 24

約数和(自身を含む): 32971680

約数和(自身を除く): 19233620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 98129, 196258, 392516, 490645, 686903, 981290, 1373806, 1962580, 2747612, 3434515, 6869030, 13738060]

約数ペア:

[(1, 13738060), (2, 6869030), (4, 3434515), (5, 2747612), (7, 1962580), (10, 1373806), (14, 981290), (20, 686903), (28, 490645), (35, 392516), (70, 196258), (140, 98129)]