20223099092

素因数分解:

$2^2\times 7^2\times {\mathrm{9521}}^1\times {\mathrm{10837}}^1$

素因数の和:20376

約数の個数: 36

約数和(自身を含む): 41176574964

約数和(自身を除く): 20953475872

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 9521, 10837, 19042, 21674, 38084, 43348, 66647, 75859, 133294, 151718, 266588, 303436, 466529, 531013, 933058, 1062026, 1866116, 2124052, 103179077, 206358154, 412716308, 722253539, 1444507078, 2889014156, 5055774773, 10111549546, 20223099092]

約数ペア:

[(1, 20223099092), (2, 10111549546), (4, 5055774773), (7, 2889014156), (14, 1444507078), (28, 722253539), (49, 412716308), (98, 206358154), (196, 103179077), (9521, 2124052), (10837, 1866116), (19042, 1062026), (21674, 933058), (38084, 531013), (43348, 466529), (66647, 303436), (75859, 266588), (133294, 151718)]