9882916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 19595520

約数和(自身を除く): 9712604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 71, 89, 92, 142, 178, 284, 356, 391, 782, 1207, 1513, 1564, 1633, 2047, 2414, 3026, 3266, 4094, 4828, 6052, 6319, 6532, 8188, 12638, 25276, 27761, 34799, 55522, 69598, 107423, 111044, 139196, 145337, 214846, 290674, 429692, 581348, 2470729, 4941458, 9882916]

約数ペア:

[(1, 9882916), (2, 4941458), (4, 2470729), (17, 581348), (23, 429692), (34, 290674), (46, 214846), (68, 145337), (71, 139196), (89, 111044), (92, 107423), (142, 69598), (178, 55522), (284, 34799), (356, 27761), (391, 25276), (782, 12638), (1207, 8188), (1513, 6532), (1564, 6319), (1633, 6052), (2047, 4828), (2414, 4094), (3026, 3266)]