19163604

素因数分解:

$2^2\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{1291}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 44785888

約数和(自身を除く): 25622284

約数列:

[1, 2, 3, 4, 6, 12, 1237, 1291, 2474, 2582, 3711, 3873, 4948, 5164, 7422, 7746, 14844, 15492, 1596967, 3193934, 4790901, 6387868, 9581802, 19163604]

約数ペア:

[(1, 19163604), (2, 9581802), (3, 6387868), (4, 4790901), (6, 3193934), (12, 1596967), (1237, 15492), (1291, 14844), (2474, 7746), (2582, 7422), (3711, 5164), (3873, 4948)]