439476

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 1046304

約数和(自身を除く): 606828

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 691, 1382, 2073, 2764, 4146, 8292, 36623, 73246, 109869, 146492, 219738, 439476]

約数ペア:

[(1, 439476), (2, 219738), (3, 146492), (4, 109869), (6, 73246), (12, 36623), (53, 8292), (106, 4146), (159, 2764), (212, 2073), (318, 1382), (636, 691)]