27969626

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11003}}^1$

素因数の和:11077

約数の個数: 16

約数和(自身を含む): 44368128

約数和(自身を除く): 16398502

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 11003, 22006, 341093, 451123, 682186, 902246, 13984813, 27969626]

約数ペア:

[(1, 27969626), (2, 13984813), (31, 902246), (41, 682186), (62, 451123), (82, 341093), (1271, 22006), (2542, 11003)]