108682730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3253}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 211562064

約数和(自身を除く): 102879334

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3253, 3341, 6506, 6682, 16265, 16705, 32530, 33410, 42289, 84578, 211445, 422890, 836021, 1672042, 4180105, 8360210, 10868273, 21736546, 54341365, 108682730]

約数ペア:

[(1, 108682730), (2, 54341365), (5, 21736546), (10, 10868273), (13, 8360210), (26, 4180105), (65, 1672042), (130, 836021), (257, 422890), (514, 211445), (1285, 84578), (2570, 42289), (3253, 33410), (3341, 32530), (6506, 16705), (6682, 16265)]