22978158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{78157}}^1$

素因数の和:78176

約数の個数: 24

約数和(自身を含む): 53460072

約数和(自身を除く): 30481914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 78157, 156314, 234471, 468942, 547099, 1094198, 1641297, 3282594, 3829693, 7659386, 11489079, 22978158]

約数ペア:

[(1, 22978158), (2, 11489079), (3, 7659386), (6, 3829693), (7, 3282594), (14, 1641297), (21, 1094198), (42, 547099), (49, 468942), (98, 234471), (147, 156314), (294, 78157)]