8849456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 60

約数和(自身を含む): 21571536

約数和(自身を除く): 12722080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 653, 847, 968, 1232, 1306, 1694, 1936, 2612, 3388, 4571, 5224, 6776, 7183, 9142, 10448, 13552, 14366, 18284, 28732, 36568, 50281, 57464, 73136, 79013, 100562, 114928, 158026, 201124, 316052, 402248, 553091, 632104, 804496, 1106182, 1264208, 2212364, 4424728, 8849456]

約数ペア:

[(1, 8849456), (2, 4424728), (4, 2212364), (7, 1264208), (8, 1106182), (11, 804496), (14, 632104), (16, 553091), (22, 402248), (28, 316052), (44, 201124), (56, 158026), (77, 114928), (88, 100562), (112, 79013), (121, 73136), (154, 57464), (176, 50281), (242, 36568), (308, 28732), (484, 18284), (616, 14366), (653, 13552), (847, 10448), (968, 9142), (1232, 7183), (1306, 6776), (1694, 5224), (1936, 4571), (2612, 3388)]