27460984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{201919}}^1$

素因数の和:201942

約数の個数: 16

約数和(自身を含む): 54518400

約数和(自身を除く): 27057416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 201919, 403838, 807676, 1615352, 3432623, 6865246, 13730492, 27460984]

約数ペア:

[(1, 27460984), (2, 13730492), (4, 6865246), (8, 3432623), (17, 1615352), (34, 807676), (68, 403838), (136, 201919)]