19288162

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 29594880

約数和(自身を除く): 10306718

約数列:

[1, 2, 59, 118, 223, 446, 733, 1466, 13157, 26314, 43247, 86494, 163459, 326918, 9644081, 19288162]

約数ペア:

[(1, 19288162), (2, 9644081), (59, 326918), (118, 163459), (223, 86494), (446, 43247), (733, 26314), (1466, 13157)]