225366981854

素因数分解:

$2^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{15493399}}^1$

素因数の和:15494447

約数の個数: 16

約数和(自身を含む): 386715264000

約数和(自身を除く): 161348282146

約数列:

[1, 2, 7, 14, 1039, 2078, 7273, 14546, 15493399, 30986798, 108453793, 216907586, 16097641561, 32195283122, 112683490927, 225366981854]

約数ペア:

[(1, 225366981854), (2, 112683490927), (7, 32195283122), (14, 16097641561), (1039, 216907586), (2078, 108453793), (7273, 30986798), (14546, 15493399)]