29720538

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3613}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 64553268

約数和(自身を除く): 34832730

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 3613, 4113, 7226, 8226, 10839, 21678, 32517, 65034, 1651141, 3302282, 4953423, 9906846, 14860269, 29720538]

約数ペア:

[(1, 29720538), (2, 14860269), (3, 9906846), (6, 4953423), (9, 3302282), (18, 1651141), (457, 65034), (914, 32517), (1371, 21678), (2742, 10839), (3613, 8226), (4113, 7226)]