564735038

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{10007}}^1$

素因数の和:10184

約数の個数: 32

約数和(自身を含む): 1008806400

約数和(自身を除く): 444071362

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 278, 406, 973, 1946, 4031, 8062, 10007, 20014, 28217, 56434, 70049, 140098, 290203, 580406, 1390973, 2031421, 2781946, 4062842, 9736811, 19473622, 40338217, 80676434, 282367519, 564735038]

約数ペア:

[(1, 564735038), (2, 282367519), (7, 80676434), (14, 40338217), (29, 19473622), (58, 9736811), (139, 4062842), (203, 2781946), (278, 2031421), (406, 1390973), (973, 580406), (1946, 290203), (4031, 140098), (8062, 70049), (10007, 56434), (20014, 28217)]