8858358

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21397}}^1$

素因数の和:21428

約数の個数: 24

約数和(自身を含む): 20028528

約数和(自身を除く): 11170170

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 21397, 42794, 64191, 128382, 192573, 385146, 492131, 984262, 1476393, 2952786, 4429179, 8858358]

約数ペア:

[(1, 8858358), (2, 4429179), (3, 2952786), (6, 1476393), (9, 984262), (18, 492131), (23, 385146), (46, 192573), (69, 128382), (138, 64191), (207, 42794), (414, 21397)]