16090432

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 56

約数和(自身を含む): 35332416

約数和(自身を除く): 19241984

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 643, 736, 782, 1088, 1286, 1472, 1564, 2572, 3128, 5144, 6256, 10288, 10931, 12512, 14789, 20576, 21862, 25024, 29578, 41152, 43724, 59156, 87448, 118312, 174896, 236624, 251413, 349792, 473248, 502826, 699584, 946496, 1005652, 2011304, 4022608, 8045216, 16090432]

約数ペア:

[(1, 16090432), (2, 8045216), (4, 4022608), (8, 2011304), (16, 1005652), (17, 946496), (23, 699584), (32, 502826), (34, 473248), (46, 349792), (64, 251413), (68, 236624), (92, 174896), (136, 118312), (184, 87448), (272, 59156), (368, 43724), (391, 41152), (544, 29578), (643, 25024), (736, 21862), (782, 20576), (1088, 14789), (1286, 12512), (1472, 10931), (1564, 10288), (2572, 6256), (3128, 5144)]