27884056

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{39163}}^1$

素因数の和:39258

約数の個数: 16

約数和(自身を含む): 52871400

約数和(自身を除く): 24987344

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 39163, 78326, 156652, 313304, 3485507, 6971014, 13942028, 27884056]

約数ペア:

[(1, 27884056), (2, 13942028), (4, 6971014), (8, 3485507), (89, 313304), (178, 156652), (356, 78326), (712, 39163)]