986801758

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1\times {\mathrm{1367}}^1$

素因数の和:1588

約数の個数: 24

約数和(自身を含む): 1521492336

約数和(自身を除く): 534690578

約数列:

[1, 2, 61, 97, 122, 194, 1367, 2734, 3721, 5917, 7442, 11834, 83387, 132599, 166774, 265198, 360937, 721874, 5086607, 8088539, 10173214, 16177078, 493400879, 986801758]

約数ペア:

[(1, 986801758), (2, 493400879), (61, 16177078), (97, 10173214), (122, 8088539), (194, 5086607), (1367, 721874), (2734, 360937), (3721, 265198), (5917, 166774), (7442, 132599), (11834, 83387)]