291288934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{7691}}^1$

素因数の和:8375

約数の個数: 16

約数和(自身を含む): 452751120

約数和(自身を除く): 161462186

約数列:

[1, 2, 29, 58, 653, 1306, 7691, 15382, 18937, 37874, 223039, 446078, 5022223, 10044446, 145644467, 291288934]

約数ペア:

[(1, 291288934), (2, 145644467), (29, 10044446), (58, 5022223), (653, 446078), (1306, 223039), (7691, 37874), (15382, 18937)]