27724034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11981}}^1$

素因数の和:12085

約数の個数: 16

約数和(自身を含む): 45291960

約数和(自身を除く): 17567926

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 11981, 23962, 155753, 311506, 1066309, 2132618, 13862017, 27724034]

約数ペア:

[(1, 27724034), (2, 13862017), (13, 2132618), (26, 1066309), (89, 311506), (178, 155753), (1157, 23962), (2314, 11981)]