28694476799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{219097}}^1$

素因数の和:219290

約数の個数: 16

約数和(自身を含む): 30971693280

約数和(自身を除く): 2277216481

約数列:

[1, 19, 61, 113, 1159, 2147, 6893, 130967, 219097, 4162843, 13364917, 24757961, 253933423, 470401259, 1510235621, 28694476799]

約数ペア:

[(1, 28694476799), (19, 1510235621), (61, 470401259), (113, 253933423), (1159, 24757961), (2147, 13364917), (6893, 4162843), (130967, 219097)]