9807192016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{36055853}}^1$

素因数の和:36055878

約数の個数: 20

約数和(自身を含む): 20119166532

約数和(自身を除く): 10311974516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 36055853, 72111706, 144223412, 288446824, 576893648, 612949501, 1225899002, 2451798004, 4903596008, 9807192016]

約数ペア:

[(1, 9807192016), (2, 4903596008), (4, 2451798004), (8, 1225899002), (16, 612949501), (17, 576893648), (34, 288446824), (68, 144223412), (136, 72111706), (272, 36055853)]