27945046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3727}}^1$

素因数の和:3915

約数の個数: 16

約数和(自身を含む): 44020224

約数和(自身を除く): 16075178

約数列:

[1, 2, 23, 46, 163, 326, 3727, 3749, 7454, 7498, 85721, 171442, 607501, 1215002, 13972523, 27945046]

約数ペア:

[(1, 27945046), (2, 13972523), (23, 1215002), (46, 607501), (163, 171442), (326, 85721), (3727, 7498), (3749, 7454)]