8466016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 9907808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 433, 611, 752, 866, 1222, 1504, 1732, 2444, 3464, 4888, 5629, 6928, 9776, 11258, 13856, 19552, 20351, 22516, 40702, 45032, 81404, 90064, 162808, 180128, 264563, 325616, 529126, 651232, 1058252, 2116504, 4233008, 8466016]

約数ペア:

[(1, 8466016), (2, 4233008), (4, 2116504), (8, 1058252), (13, 651232), (16, 529126), (26, 325616), (32, 264563), (47, 180128), (52, 162808), (94, 90064), (104, 81404), (188, 45032), (208, 40702), (376, 22516), (416, 20351), (433, 19552), (611, 13856), (752, 11258), (866, 9776), (1222, 6928), (1504, 5629), (1732, 4888), (2444, 3464)]