16492168

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 39553920

約数和(自身を除く): 23061752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 653, 902, 1148, 1306, 1804, 2296, 2612, 3157, 3608, 4571, 5224, 6314, 7183, 9142, 12628, 14366, 18284, 25256, 26773, 28732, 36568, 50281, 53546, 57464, 100562, 107092, 187411, 201124, 214184, 294503, 374822, 402248, 589006, 749644, 1178012, 1499288, 2061521, 2356024, 4123042, 8246084, 16492168]

約数ペア:

[(1, 16492168), (2, 8246084), (4, 4123042), (7, 2356024), (8, 2061521), (11, 1499288), (14, 1178012), (22, 749644), (28, 589006), (41, 402248), (44, 374822), (56, 294503), (77, 214184), (82, 201124), (88, 187411), (154, 107092), (164, 100562), (287, 57464), (308, 53546), (328, 50281), (451, 36568), (574, 28732), (616, 26773), (653, 25256), (902, 18284), (1148, 14366), (1306, 12628), (1804, 9142), (2296, 7183), (2612, 6314), (3157, 5224), (3608, 4571)]