19008003452

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{14990539}}^1$

素因数の和:14990860

約数の個数: 12

約数和(自身を含む): 33368942040

約数和(自身を除く): 14360938588

約数列:

[1, 2, 4, 317, 634, 1268, 14990539, 29981078, 59962156, 4752000863, 9504001726, 19008003452]

約数ペア:

[(1, 19008003452), (2, 9504001726), (4, 4752000863), (317, 59962156), (634, 29981078), (1268, 14990539)]