27837722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{7069}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 45813600

約数和(自身を除く): 17975878

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 7069, 14138, 77759, 155518, 1265351, 2530702, 13918861, 27837722]

約数ペア:

[(1, 27837722), (2, 13918861), (11, 2530702), (22, 1265351), (179, 155518), (358, 77759), (1969, 14138), (3938, 7069)]