22149232

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11633}}^1$

素因数の和:11665

約数の個数: 40

約数和(自身を含む): 51934176

約数和(自身を除く): 29784944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11633, 23266, 46532, 81431, 93064, 162862, 186128, 197761, 325724, 395522, 651448, 791044, 1302896, 1384327, 1582088, 2768654, 3164176, 5537308, 11074616, 22149232]

約数ペア:

[(1, 22149232), (2, 11074616), (4, 5537308), (7, 3164176), (8, 2768654), (14, 1582088), (16, 1384327), (17, 1302896), (28, 791044), (34, 651448), (56, 395522), (68, 325724), (112, 197761), (119, 186128), (136, 162862), (238, 93064), (272, 81431), (476, 46532), (952, 23266), (1904, 11633)]