19068454

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:759

約数の個数: 16

約数和(自身を含む): 29091888

約数和(自身を除く): 10023434

約数列:

[1, 2, 97, 194, 227, 433, 454, 866, 22019, 42001, 44038, 84002, 98291, 196582, 9534227, 19068454]

約数ペア:

[(1, 19068454), (2, 9534227), (97, 196582), (194, 98291), (227, 84002), (433, 44038), (454, 42001), (866, 22019)]