7205224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 15057000

約数和(自身を除く): 7851776

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 2389, 3016, 4778, 9556, 19112, 31057, 62114, 69281, 124228, 138562, 248456, 277124, 554248, 900653, 1801306, 3602612, 7205224]

約数ペア:

[(1, 7205224), (2, 3602612), (4, 1801306), (8, 900653), (13, 554248), (26, 277124), (29, 248456), (52, 138562), (58, 124228), (104, 69281), (116, 62114), (232, 31057), (377, 19112), (754, 9556), (1508, 4778), (2389, 3016)]