28443374

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{751}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 44262720

約数和(自身を除く): 15819346

約数列:

[1, 2, 29, 58, 653, 751, 1306, 1502, 18937, 21779, 37874, 43558, 490403, 980806, 14221687, 28443374]

約数ペア:

[(1, 28443374), (2, 14221687), (29, 980806), (58, 490403), (653, 43558), (751, 37874), (1306, 21779), (1502, 18937)]