18616202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29179}}^1$

素因数の和:29221

約数の個数: 16

約数和(自身を含む): 31514400

約数和(自身を除く): 12898198

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29179, 58358, 320969, 641938, 846191, 1692382, 9308101, 18616202]

約数ペア:

[(1, 18616202), (2, 9308101), (11, 1692382), (22, 846191), (29, 641938), (58, 320969), (319, 58358), (638, 29179)]