20134147962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{157271}}^1$

素因数の和:158418

約数の個数: 32

約数和(自身を含む): 42425694720

約数和(自身を除く): 22291546758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1123, 2246, 3369, 6738, 21337, 42674, 64011, 128022, 157271, 314542, 471813, 943626, 2988149, 5976298, 8964447, 17928894, 176615333, 353230666, 529845999, 1059691998, 3355691327, 6711382654, 10067073981, 20134147962]

約数ペア:

[(1, 20134147962), (2, 10067073981), (3, 6711382654), (6, 3355691327), (19, 1059691998), (38, 529845999), (57, 353230666), (114, 176615333), (1123, 17928894), (2246, 8964447), (3369, 5976298), (6738, 2988149), (21337, 943626), (42674, 471813), (64011, 314542), (128022, 157271)]