82783538

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{877}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 125747160

約数和(自身を除く): 42963622

約数列:

[1, 2, 109, 218, 433, 866, 877, 1754, 47197, 94394, 95593, 191186, 379741, 759482, 41391769, 82783538]

約数ペア:

[(1, 82783538), (2, 41391769), (109, 759482), (218, 379741), (433, 191186), (866, 95593), (877, 94394), (1754, 47197)]