27687154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40597}}^1$

素因数の和:40641

約数の個数: 16

約数和(自身を含む): 46768896

約数和(自身を除く): 19081742

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40597, 81194, 446567, 893134, 1258507, 2517014, 13843577, 27687154]

約数ペア:

[(1, 27687154), (2, 13843577), (11, 2517014), (22, 1258507), (31, 893134), (62, 446567), (341, 81194), (682, 40597)]