22384166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 41842944

約数和(自身を除く): 19458778

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 103, 133, 206, 266, 301, 361, 602, 721, 722, 817, 1442, 1634, 1957, 2527, 3914, 4429, 5054, 5719, 8858, 11438, 13699, 15523, 27398, 31003, 31046, 37183, 62006, 74366, 84151, 108661, 168302, 217322, 260281, 520562, 589057, 1178114, 1598869, 3197738, 11192083, 22384166]

約数ペア:

[(1, 22384166), (2, 11192083), (7, 3197738), (14, 1598869), (19, 1178114), (38, 589057), (43, 520562), (86, 260281), (103, 217322), (133, 168302), (206, 108661), (266, 84151), (301, 74366), (361, 62006), (602, 37183), (721, 31046), (722, 31003), (817, 27398), (1442, 15523), (1634, 13699), (1957, 11438), (2527, 8858), (3914, 5719), (4429, 5054)]