8367268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 18264064

約数和(自身を除く): 9896796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 181, 182, 254, 362, 364, 508, 724, 889, 1267, 1651, 1778, 2353, 2534, 3302, 3556, 4706, 5068, 6604, 9412, 11557, 16471, 22987, 23114, 32942, 45974, 46228, 65884, 91948, 160909, 298831, 321818, 597662, 643636, 1195324, 2091817, 4183634, 8367268]

約数ペア:

[(1, 8367268), (2, 4183634), (4, 2091817), (7, 1195324), (13, 643636), (14, 597662), (26, 321818), (28, 298831), (52, 160909), (91, 91948), (127, 65884), (181, 46228), (182, 45974), (254, 32942), (362, 23114), (364, 22987), (508, 16471), (724, 11557), (889, 9412), (1267, 6604), (1651, 5068), (1778, 4706), (2353, 3556), (2534, 3302)]