20242533896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11449397}}^1$

素因数の和:11449433

約数の個数: 32

約数和(自身を含む): 43278724440

約数和(自身を除く): 23036190544

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 11449397, 22898794, 45797588, 91595176, 148842161, 194639749, 297684322, 389279498, 595368644, 778558996, 1190737288, 1557117992, 2530316737, 5060633474, 10121266948, 20242533896]

約数ペア:

[(1, 20242533896), (2, 10121266948), (4, 5060633474), (8, 2530316737), (13, 1557117992), (17, 1190737288), (26, 778558996), (34, 595368644), (52, 389279498), (68, 297684322), (104, 194639749), (136, 148842161), (221, 91595176), (442, 45797588), (884, 22898794), (1768, 11449397)]