1248061394

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1\times {\mathrm{11317}}^1$

素因数の和:12209

約数の個数: 16

約数和(自身を含む): 1902510528

約数和(自身を除く): 654449134

約数列:

[1, 2, 67, 134, 823, 1646, 11317, 22634, 55141, 110282, 758239, 1516478, 9313891, 18627782, 624030697, 1248061394]

約数ペア:

[(1, 1248061394), (2, 624030697), (67, 18627782), (134, 9313891), (823, 1516478), (1646, 758239), (11317, 110282), (22634, 55141)]