27383632

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{28057}}^1$

素因数の和:28126

約数の個数: 20

約数和(自身を含む): 53927476

約数和(自身を除く): 26543844

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 28057, 56114, 112228, 224456, 448912, 1711477, 3422954, 6845908, 13691816, 27383632]

約数ペア:

[(1, 27383632), (2, 13691816), (4, 6845908), (8, 3422954), (16, 1711477), (61, 448912), (122, 224456), (244, 112228), (488, 56114), (976, 28057)]