28548542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{76333}}^1$

素因数の和:76363

約数の個数: 16

約数和(自身を含む): 49464432

約数和(自身を除く): 20915890

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 76333, 152666, 839663, 1297661, 1679326, 2595322, 14274271, 28548542]

約数ペア:

[(1, 28548542), (2, 14274271), (11, 2595322), (17, 1679326), (22, 1297661), (34, 839663), (187, 152666), (374, 76333)]