16756057616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{63443}}^1$

素因数の和:64439

約数の個数: 40

約数和(自身を含む): 34410502944

約数和(自身を除く): 17654445328

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 971, 1942, 3884, 7768, 15536, 16507, 33014, 63443, 66028, 126886, 132056, 253772, 264112, 507544, 1015088, 1078531, 2157062, 4314124, 8628248, 17256496, 61603153, 123206306, 246412612, 492825224, 985650448, 1047253601, 2094507202, 4189014404, 8378028808, 16756057616]

約数ペア:

[(1, 16756057616), (2, 8378028808), (4, 4189014404), (8, 2094507202), (16, 1047253601), (17, 985650448), (34, 492825224), (68, 246412612), (136, 123206306), (272, 61603153), (971, 17256496), (1942, 8628248), (3884, 4314124), (7768, 2157062), (15536, 1078531), (16507, 1015088), (33014, 507544), (63443, 264112), (66028, 253772), (126886, 132056)]