19597029208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{144095803}}^1$

素因数の和:144095826

約数の個数: 16

約数和(自身を含む): 38905867080

約数和(自身を除く): 19308837872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 144095803, 288191606, 576383212, 1152766424, 2449628651, 4899257302, 9798514604, 19597029208]

約数ペア:

[(1, 19597029208), (2, 9798514604), (4, 4899257302), (8, 2449628651), (17, 1152766424), (34, 576383212), (68, 288191606), (136, 144095803)]