219692820004

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{9134077}}^1$

素因数の和:9134947

約数の個数: 24

約数和(自身を含む): 439897196480

約数和(自身を除く): 220204376476

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 6013, 12026, 24052, 9134077, 18268154, 36536308, 63938539, 127877078, 255754156, 7846172143, 15692344286, 31384688572, 54923205001, 109846410002, 219692820004]

約数ペア:

[(1, 219692820004), (2, 109846410002), (4, 54923205001), (7, 31384688572), (14, 15692344286), (28, 7846172143), (859, 255754156), (1718, 127877078), (3436, 63938539), (6013, 36536308), (12026, 18268154), (24052, 9134077)]