20132964726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11147821}}^1$

素因数の和:11147876

約数の個数: 32

約数和(自身を含む): 47088400128

約数和(自身を除く): 26955435402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 11147821, 22295642, 33443463, 66886926, 78034747, 156069494, 234104241, 468208482, 479356303, 958712606, 1438068909, 2876137818, 3355494121, 6710988242, 10066482363, 20132964726]

約数ペア:

[(1, 20132964726), (2, 10066482363), (3, 6710988242), (6, 3355494121), (7, 2876137818), (14, 1438068909), (21, 958712606), (42, 479356303), (43, 468208482), (86, 234104241), (129, 156069494), (258, 78034747), (301, 66886926), (602, 33443463), (903, 22295642), (1806, 11147821)]