33219040

素因数分解:

$2^5\times 5^1\times {\mathrm{207619}}^1$

素因数の和:207634

約数の個数: 24

約数和(自身を含む): 78480360

約数和(自身を除く): 45261320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 207619, 415238, 830476, 1038095, 1660952, 2076190, 3321904, 4152380, 6643808, 8304760, 16609520, 33219040]

約数ペア:

[(1, 33219040), (2, 16609520), (4, 8304760), (5, 6643808), (8, 4152380), (10, 3321904), (16, 2076190), (20, 1660952), (32, 1038095), (40, 830476), (80, 415238), (160, 207619)]