32823820

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4219}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 69123600

約数和(自身を除く): 36299780

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1945, 3890, 4219, 7780, 8438, 16876, 21095, 42190, 84380, 1641191, 3282382, 6564764, 8205955, 16411910, 32823820]

約数ペア:

[(1, 32823820), (2, 16411910), (4, 8205955), (5, 6564764), (10, 3282382), (20, 1641191), (389, 84380), (778, 42190), (1556, 21095), (1945, 16876), (3890, 8438), (4219, 7780)]