17386828060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{124191629}}^1$

素因数の和:124191645

約数の個数: 24

約数和(自身を含む): 41728387680

約数和(自身を除く): 24341559620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 124191629, 248383258, 496766516, 620958145, 869341403, 1241916290, 1738682806, 2483832580, 3477365612, 4346707015, 8693414030, 17386828060]

約数ペア:

[(1, 17386828060), (2, 8693414030), (4, 4346707015), (5, 3477365612), (7, 2483832580), (10, 1738682806), (14, 1241916290), (20, 869341403), (28, 620958145), (35, 496766516), (70, 248383258), (140, 124191629)]