1887875912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18152653}}^1$

素因数の和:18152672

約数の個数: 16

約数和(自身を含む): 3812057340

約数和(自身を除く): 1924181428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18152653, 36305306, 72610612, 145221224, 235984489, 471968978, 943937956, 1887875912]

約数ペア:

[(1, 1887875912), (2, 943937956), (4, 471968978), (8, 235984489), (13, 145221224), (26, 72610612), (52, 36305306), (104, 18152653)]