497357071874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1\times {\mathrm{333533}}^1$

素因数の和:334322

約数の個数: 32

約数和(自身を含む): 814281902784

約数和(自身を除く): 316924830910

約数列:

[1, 2, 13, 26, 83, 166, 691, 1079, 1382, 2158, 8983, 17966, 57353, 114706, 333533, 667066, 745589, 1491178, 4335929, 8671858, 27683239, 55366478, 230471303, 359882107, 460942606, 719764214, 2996126939, 5992253878, 19129118149, 38258236298, 248678535937, 497357071874]

約数ペア:

[(1, 497357071874), (2, 248678535937), (13, 38258236298), (26, 19129118149), (83, 5992253878), (166, 2996126939), (691, 719764214), (1079, 460942606), (1382, 359882107), (2158, 230471303), (8983, 55366478), (17966, 27683239), (57353, 8671858), (114706, 4335929), (333533, 1491178), (667066, 745589)]