901322738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 1406931456

約数和(自身を除く): 505608718

約数列:

[1, 2, 37, 74, 193, 223, 283, 386, 446, 566, 7141, 8251, 10471, 14282, 16502, 20942, 43039, 54619, 63109, 86078, 109238, 126218, 1592443, 2020903, 2335033, 3184886, 4041806, 4670066, 12180037, 24360074, 450661369, 901322738]

約数ペア:

[(1, 901322738), (2, 450661369), (37, 24360074), (74, 12180037), (193, 4670066), (223, 4041806), (283, 3184886), (386, 2335033), (446, 2020903), (566, 1592443), (7141, 126218), (8251, 109238), (10471, 86078), (14282, 63109), (16502, 54619), (20942, 43039)]