27959954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3782

約数の個数: 24

約数和(自身を含む): 47599104

約数和(自身を除く): 19639150

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3727, 3751, 7454, 7502, 40997, 81994, 115537, 231074, 450967, 901934, 1270907, 2541814, 13979977, 27959954]

約数ペア:

[(1, 27959954), (2, 13979977), (11, 2541814), (22, 1270907), (31, 901934), (62, 450967), (121, 231074), (242, 115537), (341, 81994), (682, 40997), (3727, 7502), (3751, 7454)]