30996968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{53077}}^1$

素因数の和:53156

約数の個数: 16

約数和(自身を含む): 58916580

約数和(自身を除く): 27919612

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 53077, 106154, 212308, 424616, 3874621, 7749242, 15498484, 30996968]

約数ペア:

[(1, 30996968), (2, 15498484), (4, 7749242), (8, 3874621), (73, 424616), (146, 212308), (292, 106154), (584, 53077)]