28367059469

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{3989}}^1\times {\mathrm{8537}}^1$

素因数の和:12557

約数の個数: 24

約数和(自身を含む): 34952352120

約数和(自身を除く): 6585292651

約数列:

[1, 7, 17, 49, 119, 833, 3989, 8537, 27923, 59759, 67813, 145129, 195461, 418313, 474691, 1015903, 3322837, 7111321, 34054093, 238378651, 578919581, 1668650557, 4052437067, 28367059469]

約数ペア:

[(1, 28367059469), (7, 4052437067), (17, 1668650557), (49, 578919581), (119, 238378651), (833, 34054093), (3989, 7111321), (8537, 3322837), (27923, 1015903), (59759, 474691), (67813, 418313), (145129, 195461)]