25770291998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4354561}}^1$

素因数の和:4354843

約数の個数: 16

約数和(自身を含む): 42326342640

約数和(自身を除く): 16556050642

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 4354561, 8709122, 47900171, 95800342, 1171376909, 2342753818, 12885145999, 25770291998]

約数ペア:

[(1, 25770291998), (2, 12885145999), (11, 2342753818), (22, 1171376909), (269, 95800342), (538, 47900171), (2959, 8709122), (5918, 4354561)]